26 For if we sin willfully after we have received the knowledge of the truth, there no longer remains a sacrifice for sins, 27 but a certain fearful expectation of judgment, and fiery indignation which will devour the adversaries (Hebrews 10:26–27, NKJV).
That which is done willfully is deliberate, with intention. So, willful sin is voluntarily, intentionally violating, or omitting God’s will. Today’s passage warns Christians of deliberate sin. Instead, we should draw near to God’s throne for mercy by repenting and confessing our sin (Heb. 10:22; 4:15-16; 1 John 1:9-2:2). The remedial work for our sins is complete (v. 26). The death of Jesus occurred once “to put away sin” (Heb. 9:26). He offered up Himself to God as “one sacrifice for sins forever,” and by it saves “to the uttermost those who come to God through Him” (Heb. 10:12, 14; 7:25, 27). Christians know this truth and have been enlightened by the gospel, tasted the heavenly gift of salvation, and partaken of the Holy Spirit (Heb. 10:26; 6:4). The Christian who sins willfully abandons the confession of hope that secures our heavenly mercy (Heb. 10:23; 6:19-20). The only expectation one has while willfully sinning is the dreadful condemnation of divine wrath justly applied (v. 27; Rom. 2:1-11; 2 Cor. 5:10). The willful sinner is worthy of God’s jealous and fiery indignation because he has “trampled the Son of God underfoot, counted the blood of the covenant by which he was sanctified a common thing, and insulted the Spirit of grace” (Heb. 10:29). Gracefully, God will forgive willful sin when one repents. So may we be persuaded to faithfully endure unto eternal salvation instead of willfully falling away into sin because “it is a fearful thing to fall into the hands of the living God” we are (Heb. 10:31, 36, 39).