For we know him that hath said, Vengeance belongeth unto me, I will recompense, saith the Lord. And again, The Lord shall judge his people. It is a fearful thing to fall into the hands of the living God.
– Hebrews 10:30-31

This verse emphasizes the themes of divine justice and accountability and a solemn reminder of God’s righteous judgment. It warns against rejecting God’s commandments and highlights the consequences of turning away from Him. The phrase “vengeance is mine” underscores that justice belongs to God alone, and He will repay according to His will.