22 “The lamp of the body is the eye. If therefore your eye is good, your whole body will be full of light. 23 But if your eye is bad, your whole body will be full of darkness. If therefore the light that is in you is darkness, how great is that darkness” (Matthew 6:22–23, NKJV)!
The eye is a wondrous mechanism. Our Creator’s wisdom, knowledge, and power are on full display as we ponder this marvelous organ of the human body. Without the eye, our entire body is dark. When vision is obscured, what was once brilliant is blurred, without contrast and focus. Blindness leaves one in a world of darkness. We should not take our eyes for granted. Jesus used the simple fact that our eyes illuminate our bodies to imply a greater spiritual truth. When we direct our eyes toward heaven’s treasures, we focus on things above (Matt. 6:19-21; Col. 3:1-2). With clear eyes and faithful intent, let us present our bodies “as instruments of righteousness to God” (Rom. 6:13, 16). But, when our eyes are attentive to this present age, the evils of the world obscure the light of truth (1 John 2:15-17). When the darkness of sin grabs our attention, we present our bodies “as instruments of unrighteousness to sin” and become slaves of sin, leading to spiritual death (Rom. 6:13, 16). Jesus warned, “Therefore take heed that the light which is in you is not darkness” (Luke 11:35). We can deceive ourselves that we are walking in the light when we are really in darkness. Keep your eyes on Jesus, the light of the world, and focus on laying up heavenly treasures by following Him (John 8:12; Matt. 6:20-21).
3 Then God said, “Let there be light”; and there was light. 4 And God saw the light, that it was good; and God divided the light from the darkness. (Genesis 1:3–4, NKJV)
A friend reminded me recently that God has always separated the light from the darkness. On His first day of creation, God commanded light into existence, called it “good,” and divided the light from the darkness. God’s word is light: “Your word is a lamp to my feet and a light to my path” (Psa. 119:105). (God’s word removes the darkness.) God sent the Messiah “as a light to the Gentiles,” bringing salvation to the ends of the earth (Isa. 49:6). (Christ calls us out of darkness into His marvelous light, 1 Pet. 2:9). Jesus said He is “the light of the world” and that by following Him, we “shall not walk in darkness, but have the light of life” (Jno. 8:12). God delivers those redeemed by the blood of Christ from the power of darkness, conveying them into the kingdom of His beloved Son (Col. 1:13-14). (God separates the redeemed from the dark power of sin and death.) God is light, and those who practice His truth walk in the light and have fellowship with Him (1 Jno. 1:5-7). And, the heavenly, eternal city of God is to be illuminated by the Lamb. There, the night is vanquished forever (Rev. 22:23-25). Yes, God separates the light from the darkness. Jesus said, “Walk while you have the light, lest darkness overtake you; he who walks in darkness does not know where he is going. While you have the light, believe in the light, that you may become sons of light” (Jno. 12:35-36). Come out of the darkness into the light truth for salvation, divine fellowship, and eternal life.
12 Now when Jesus heard that John had been put in prison, He departed to Galilee. 13 And leaving Nazareth, He came and dwelt in Capernaum, which is by the sea, in the regions of Zebulun and Naphtali, 14 that it might be fulfilled which was spoken by Isaiah the prophet, saying: 15 “The land of Zebulun and the land of Naphtali, By the way of the sea, beyond the Jordan, Galilee of the Gentiles: 16 The people who sat in darkness have seen a great light, And upon those who sat in the region and shadow of death Light has dawned.” (Matthew 4:12–16, NKJV)
The whole world was in darkness when the Son of God arrived on the scene (Jno. 1:4-5, 9). Here, by dwelling in Capernaum, Jesus was fulfilling Israel’s prophetic anticipation of liberty and light (Isa. 9:1-2). Numerous invaders had pillaged and oppressed the Galilean region throughout Israel’s history (Syria, 1 Kgs. 15:20; Assyria, 2 Kgs. 15:29). Now, the first to be crushed by oppression and death would be the first to see the Messiah’s light of truth. The promised kingdom was near, so Jesus called the Galileans to repent (Matt. 4:17, 23). His kingdom has now come (Mk. 9:1). All who come to His light and follow Him are transferred out of the kingdom of darkness and into His kingdom of marvelous light (Jno. 8:12; 12:35-36; Col. 1:13; 1 Pet. 2:9-10). Jesus is shining for you. Escape sin’s darkness and death. Follow Jesus, the light of the world, and have eternal life (Jno. 8:12).
Do not marvel, my brethren, if the world hates you. (1 John 3:13, NKJV)
Jesus had told His apostles to expect the hatred of the world (John 15:19). The world loves its own, and hates the light that exposes its sins (Jno. 3:19-20). This comes as no surprise. Jesus is the light of the world; therefore, the world hates Him (and His Father) most of all (Jno. 15:18, 23-25). When we become Christians, we leave the dark world of sin to live as “children of light” and to walk in the light of truth (Eph. 5:8; 1 Jno. 1:6-7). Therefore, the world hates us, too. Note the irony. Jesus was not hated because He was a great sinner (“Which of you convicts Me of sin?,” Jno. 8:46; 1 Pet. 2:22). He was hated “without a cause” (Jno. 15:25). When people in the religious error and moral corruption of the world hate you for following Jesus and His truth, accept your cross and bear it for His sake (Lk. 9:23). Do not marvel. Their hatred is par for the course. Do not be distracted by the world from practicing righteousness and loving one another (1 Jno. 3:10-15).
5 You are all sons of light and sons of the day. We are not of the night nor of darkness. 6 Therefore let us not sleep, as others do, but let us watch and be sober. 7 For those who sleep, sleep at night, and those who get drunk are drunk at night. (1 Thessalonians 5:5–7, NKJV)
The return of the Lord will not overtake Christians suddenly and unexpectedly, because we “are not in darkness” (1 Thess. 5:4). Paul uses light and day to describe the moral readiness of Christians concerning the coming of Jesus. What does it mean to be “sons of light” and “sons of the day?” The gospel called us out of sin’s darkness (1 Pet. 2:11). By the redemption we have in Christ we have been delivered from the power of darkness and conveyed into the Son’s kingdom (Col. 1:13). We used to live in the darkness of sin, “but now you are light in the Lord. Walk as children of light” (Eph. 5:8). Darkness and night describe the moral slumber of living in sin. Just as we are unaware of our surroundings in sleep, the darkness of night gives cover to sin and its excesses. We must refuse to be lulled to sleep by the enticements of sin. Let us live vigilantly in truth and righteousness, abstaining from everything that intoxicates the mind and soul. Sons of light are sober, diligently living with self-control and not indulging the flesh with sin. That is why sons of light are ready for the Lord’s return. Walk in the light of truth, not in the darkness of sin (1 Jno. 1:5-10). Be ready of His return.
9 But you are a chosen generation, a royal priesthood, a holy nation, His own special people, that you may proclaim the praises of Him who called you out of darkness into His marvelous light; 10 who once were not a people but are now the people of God, who had not obtained mercy but now have obtained mercy. (1 Peter 2:9–10, NKJV)
If the incentives for proclaiming the praises God of verse 9 are not enough, Peter now expands upon our spiritual condition before we answered God’s call to salvation. By doing so he gives crucial insight into our priestly service unto God. In the darkness of sin we were without faith and hope. Aliens and strangers to God, we were not God’s people. As we lived under the dark forces of Satan our allegiance was only to the god of this age (2 Corinthians 4:4; Colossians 1:13). But now, people of faith are the people of God who have been given heavenly citizenship (Philippians 3:20). Likewise, we were without mercy under the rule of Satan as we were held in the merciless bondage of sin (John 8:34). But now we have received mercy from God in Christ (Ephesians 2:4-5). Because we are the recipients of God’s compassionate forgiveness we are compelled to proclaim His matchless grace to others. Once aliens, we are now citizens. Once oppressed, we are now forgiven. The grace of God we have in Christ demands we proclaim His excellence and serve Him faithfully (Titus 2:11-12). May we keep our charge with diligent faith.
But you are a chosen generation, a royal priesthood, a holy nation, His own special people, that you may proclaim the praises of Him who called you out of darkness into His marvelous light; (1 Peter 2:9, NKJV)
Having outlined our rich spiritual blessings in Zion, Peter also explained what these privileges equip us to do. Our rich spiritual provisions in Christ prompt us to proclaim the praises of God. Notably, God is worthy to be praised because He called us (summoned us) “out of darkness into His marvelous light.” We could not save ourselves; we were dead in sin (Romans 6:23). God did not leave us alone and lost in the darkness of sin. By the gospel, God called us out of sin “into the fellowship of His Son” and “into His own kingdom and glory” (1 Corinthians 1:9; 1 Thessalonians 2:12; 2 Thessalonians 2:14). His great love has provided the redeeming sacrifice for our sins (Romans 5:8-10). His gospel is His invitation to call on the name of the Lord and be saved (Acts 2:21, 36-41). Thus saved, we proclaim God’s praises by spreading His gospel of salvation to the world (Mark 16:15-16). We proclaim God’s praises by living as pilgrims on this earth and abstaining from fleshly lusts (1 Peter 2:11). And, we proclaim God’s praises by living morally honorable lives, so they may also glorify God (1 Peter 2:12). Blessings bring responsibilities. Let us rejoice in our spiritual inheritance and meet the challenge of proclaiming God’s praises each day.
4 In Him was life, and the life was the light of men. 5 And the light shines in the darkness, and the darkness did not comprehend it. (John 1:4–5, NKJV)
The Word’s creation of the world is ample proof that He is the source of life (John 1:3). Not only did He create life on our planet, He also spoke into existence the light that sustains that life. But, He is the source of a light that is far greater than the sun, moon and stars. The Word, who was with God and was God, is the source of eternal life. The life He came to give is abundant (John 10:10). Those who believe in Him “shall never die” (John 11:26). The everlasting life He brought to the world illuminates the path out of sin’s darkness to the presence of the Father (John 14:6). The light of His life is so powerful that the darkness of sin did not overtake (overwhelm) it (John 1:5). Jesus taught, “Most assuredly, I say to you, he who hears My word and believes in Him who sent Me has everlasting life, and shall not come into judgment, but has passed from death into life” (John 5:24). The Word gives us life and lights our path to the throne of God. Unquestionably, Jesus is the light of the world, and he who follows Him “shall not walk in darkness, but have the light of life” (John 8:12). The eternal life Christ gives through His word is stronger than the darkness of sin and death. Trust and follow the word of God. Walk in the light of His truth, and have life eternal.
Woe to you when all men speak well of you, for so did their fathers to the false prophets. (Luke 6:26, NKJV)
The world hates those who follow Jesus. If you think that language is too strong, please recall it is Jesus who said it: “If the world hates you, you know that it hated Me before it hated you. If you were of the world, the world would love its own. Yet because you are not of the world, but I chose you out of the world, therefore the world hates you” (John 15:18-19). Everyone who practices evil hates the light of truth because it exposes their sin (John 3:19-20). When you obey truth its light shines brightly, and the world of darkness hates you for it (John 3:21). Those practicing sin will speak evil of you for not joining them in their sins (1 Peter 4:4, 12-14). If you are more concerned with what people think about you than with what the Lord thinks of you, then you fall under the “woe” Jesus pronounced in today’s verse. People will speak well of you when they know your life and words will not expose their sins. If that is the case, then you are not being the light of the world (Matthew 5:16). “Take heed that the light which is in you is not darkness” (Luke 11:35). Resolve to please God, no matter what people say about you (Galatians 1:10; 2 Corinthians 5:9).
5 This is the message which we have heard from Him and declare to you, that God is light and in Him is no darkness at all. 6 If we say that we have fellowship with Him, and walk in darkness, we lie and do not practice the truth. 7 But if we walk in the light as He is in the light, we have fellowship with one another, and the blood of Jesus Christ His Son cleanses us from all sin. (1 John 1:5–7, NKJV)
What does it mean to walk in the light? This verse gives us a definitive definition: “Practice the truth” (v. 6) is equivalent to “walk in the light” (v. 7). Fellowship with God comes to those who “walk in the light” – those who practice His truth (His word, John 17:17). We lie if we say we have fellowship with God, yet “do not practice the truth” (v. 6). The God of light is found in the light of truth, not in the darkness of error. According to verse 7, two things happen when one walks in the light: 1) He has fellowship with God, and 2) The blood of Christ cleanses him from all sin. This verse does not say the Christian does not sin (see v. 10). It says the blessing of cleansing from sin by Christ’s blood occurs when we walk in the light. Because this person practices truth (walks in the light), he does not deny his sin when it happens, he confesses it, with the assurance of God’s forgiveness (1 John 1:8-9; Acts 8:22-24).