13 But as for you, brethren, do not grow weary in doing good. 14 And if anyone does not obey our word in this epistle, note that person and do not keep company with him, that he may be ashamed. 15 Yet do not count him as an enemy, but admonish him as a brother. (2 Thessalonians 3:13–15, NKJV)
From time to time the question arises whether a fallen away Christian is, in fact, still a brother or sister in Christ. Today’s passage helps us understand that fallen Christians are still brethren, albeit, brethren in sin in need of discipline and warnings to try to bring about their repentance. Verse 13 refers to “brethren” who are faithful not to grow weary in doing the good things of God. The “anyone” of verse 14 is any Christian who becomes weary of doing good (being faithful) and “walks disorderly” (2 Thessalonians 3:6). Normal social contact with that person is to cease in a disciplinary attempt to cause him to be ashamed of his sin and repent (2 Corinthians 7:9-10). Verse 15 directly says the wayward Christian is “a brother” whom we continue to warn rather than treat as an enemy. Therefore, we conclude that one who falls from the faith is an erring brother or sister – an erring child of God who needs repentance and prayer to be forgiven by God (James 5:19-20; Acts 8:22).
3 But the Lord is faithful, who will establish you and guard you from the evil one. 4 And we have confidence in the Lord concerning you, both that you do and will do the things we command you. (2 Thessalonians 3:3–4, NKJV)
Christians are urged to never doubt the faithfulness of the Lord. “For He Himself has said, ‘I will never leave you nor forsake you’” (Hebrews 13:5). The Lord is always present to strengthen and preserve us from the devil and secure us in times of trial. However, this does not free us from our personal responsibility to watchfully “resist the devil” so that he will flee from us (James 4:7; 1 Peter 5:8). As verse 4 of today’s passage indicates, it is as we obey the commands of Christ’s apostles that our assurance of His strength and protection is realized. Standing fast in the Lord is inseparably connected to holding to the truth handed down to us by the apostles (2 Thessalonians 2:15). It is precisely when we choose not to hold fast this pattern of sounds words that we falter and give the devil an opening to settle into our hearts, much like he did in the life of Judas (2 Timothy 1:13; John 13:2, 27). Although Judas was with Jesus, he fell because he chose defiance and betrayal over trusting obedience to Jesus. Put all your trust in Jesus by obeying His commands. The Lord is faithful to secure you, and all who do so.
1 Finally then, brethren, we urge and exhort in the Lord Jesus that you should abound more and more, just as you received from us how you ought to walk and to please God; 2 for you know what commandments we gave you through the Lord Jesus. (1 Thessalonians 4:1–2, NKJV)
While some say obeying the commands of God is not essential for eternal salvation in Christ, the apostle encourages Christians to abound more and more in that very lifestyle. The word “ought” conveys a moral obligation. That is, we are morally required before God to walk (live) so as to please Him (2 Corinthians 5:9). Living to please God is accomplished by keeping the commandments we have been given by the apostles “through the Lord Jesus” (1 Corinthians 14:37). Stay the course of faithfully obeying the commands of the Lord Jesus, and Christ will give you eternal life (Hebrews 5:8-9). We can never be content with not pleasing God, as if our sin carries no eternal consequence. They do. Therefore, let us “abound more and more” in a life of faith that keeps the commands of God.
13 And on the Sabbath day we went out of the city to the riverside, where prayer was customarily made; and we sat down and spoke to the women who met there. 14 Now a certain woman named Lydia heard us. She was a seller of purple from the city of Thyatira, who worshiped God. The Lord opened her heart to heed the things spoken by Paul. 15 And when she and her household were baptized, she begged us, saying, “If you have judged me to be faithful to the Lord, come to my house and stay.” So she persuaded us. (Acts 16:13–15, NKJV)
Paul and his companions looked for an opportunity to teach the gospel, and a group of women were found by the riverside. Among them was Lydia, whose heart the Lord opened “to heed the things spoken by Paul.” How and why did the Lord open Lydia’s heart? Does He still open hearts? First, Lydia was not shown preferential treatment over the other women. God opened her heart the way He does today, by the power of the gospel she heard. God’s saving word addresses the heart, convicting and converting the lost (John 16:8-13; Romans 1:16). Lydia’s heart was opened “to heed” the things Paul said (to give close attention to and respond). The gospel prompted her to answer God’s call to believe and be baptized to be saved (Mark 16:15-16). Her actions were deemed “faithful to the Lord” inasmuch as Paul and his companions lodged at her house. Lydia chose to heed the gospel and by doing so, she was faithful to the Lord.
“But as God is faithful, our word to you was not Yes and No.” (2 Corinthians 1:18, NKJV)
The fruit of the Spirit contains the attribute of faithfulness (Galatians 5:22). There is a wide range of applications of this trait in the Scriptures, from being faithful to God, to being reliable and trustworthy in one’s character and treatment of others (Galatians 2:20; Titus 2:10). At the heart of faithfulness is one’s reliability, trustworthiness and dependability. God is faithful (1 Corinthians 10:13). We can always depend of Him and His word. The person who is faithful to God relies on Him, trusting His word and following His directives. We are to always be faithful toward others. Paul was thankful for Philemon because he was hearing of his “love and faith which you have toward the Lord Jesus and toward all the saints” (Philemon 5). Spiritual maturity not only means we are reliable in following the will of God, but by doing so, we are also trustworthy in our dealings with others. Just as the Corinthians could trust Paul’s word in today’s passage, our words must be faithful, reliable, trustworthy. The integrity of faith defines the person who is led by the Spirit (Galatians 5:16-18).
And the things that you have heard from me among many witnesses, commit these to faithful men who will be able to teach others also. (2 Timothy 2:2, NKJV)
God expects His word to be taught to successive generations. Teaching the gospel of Christ is not covert indoctrination. Bible instruction is an open exercise, where the truth is heard “among many witnesses.” Having been taught by the apostle Paul, Timothy was to deposit that same apostolic instruction to trustworthy souls, who could competently teach others. So goes the cycle of teaching and learning and teaching – from the teacher to the student, who then becomes the teacher of others. Parents, your children do not inherit your knowledge of the truth, any more than they inherit your sin. Each generation must be taught the word of God so they can learn and live God’s will, and be saved (Phil. 2:12). One final note: it is “faithful” ones who are equipped to teach others. One who cannot be trusted to faithfully follow the word of God is ill prepared to teach others (1 Tim. 1:5-7). Listen to the apostolic teaching. Learn it. Live it. Teach it to others, so they can do the same.
39 And all these, having obtained a good testimony through faith, did not receive the promise, 40 God having provided something better for us, that they should not be made perfect apart from us. (Hebrews 11:39–40, NKJV)
The writer of Hebrews had just recited a list of Old Testament people whose faith testified of their righteousness: Abel, Enoch, Noah, Abraham, Sarah, Isaac, Jacob, Joseph, Moses, Rahab, Gideon, Barak, Samson, Jephthah, David, Samuel and the prophets, and many more unnamed men and women (Heb. 11:3-38). Although they “obtained a good testimony through faith,” they “did not receive the promise” –namely, the promise made to Abraham that in his seed “all the nations of the earth shall be blessed” (v. 39; Gen. 22:18). They died in faith, before Christ came (the One to whom the promise was made, and through whom the promise was kept, Gal. 3:16, 19). Now, Christ has come, perfecting or completing their faith (Heb. 11:40). This great cloud of witnesses gathers to compel us to have enduring faith, because we have, in fact, received the promise (Heb. 12:1; Gal. 3:14).These Old Testament examples of faith forcefully influence Christians to remain faithful. They believed God’s promise, endured in their faith, and now are blessed by its fulfillment. Christians, who have the promise in Christ, must not “draw back to perdition,” but have faith “to the saving of the soul.” We must “run with endurance the race that is set before us” (Heb. 10:39; 12:1).