The verse Hebrews 10:30 from the King James Version (KJV) states, "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."

This verse presents a powerful and sobering reminder of the righteous judgment of the Lord. It carries a weighty message of the consequences of turning away from God's commandments and the severity of His judgment upon those who reject His truth and choose to live in disobedience.

The book of Hebrews was written to encourage Jewish Christians who were facing persecution and hardship for their faith. The author of Hebrews emphasizes the superiority of Jesus Christ and His atoning sacrifice. In the context of Hebrews 10:30, the writer is warning believers against willful sin and apostasy, reminding them of the consequences of rejecting Christ's sacrifice and turning back to a life of disobedience.

The verse begins with the affirmation, "For we know him that hath said," indicating that the writer and the audience are well acquainted with the One who has spoken. This phrase serves to underscore the authority and trustworthiness of the Lord, whose words are unchanging and absolute. The reference to "Vengeance belongeth unto me" echoes the Old Testament passages such as Deuteronomy 32:35 and Romans 12:19, emphasizing God's exclusive right to administer judgment and retribution. This declaration serves as a stark warning to those who would seek to take matters of justice into their own hands, reminding them that the Lord will ultimately bring about justice in His perfect timing.

The phrase, "I will recompense, saith the Lord," reinforces the idea that God will repay or reward according to what is due. This recompense will take into account every action and decision made by individuals, whether good or evil. The following statement, "The Lord shall judge his people," speaks to the fact that even believers are not exempt from the righteous judgment of God. This underscores the importance of living in obedience and faithfulness to God's commands, and the understanding that accountability before God is universal.

The themes present in Hebrews 10:30 are consistent with the broader themes woven throughout the book of Hebrews, including the superiority of Christ, the danger of apostasy, and the sufficiency of His sacrifice. The verse also aligns with broader biblical themes of God's justice, judgment, and sovereignty over all creation. It underscores the seriousness of sin and the undeniable truth that God is the ultimate arbiter of justice, fully capable of executing retribution upon those who disregard His word.

The symbolism in this verse is found in the idea of God as the ultimate judge and avenger. The concept of vengeance belonging to God represents His role as the dispenser of justice, requiring believers to trust in His righteous judgment and refrain from seeking vengeance on their own. The image of recompense speaks to the idea of divine retribution, with God's judgment being a just response to the actions of His people. The phrase "The Lord shall judge his people" also serves as a reminder of the accountability of believers before their Creator, emphasizing the need for a life of holiness and obedience.

In conclusion, Hebrews 10:30 serves as a potent reminder of the inescapable judgment and recompense of the Lord. It underscores the necessity of living in obedience and faithfulness before God, and the sobering reality that all will give account before Him. The verse conveys a message of caution and warning, urging believers to heed the consequences of willful disobedience while affirming the righteousness and justice of God's judgment. It is a powerful declaration of the enduring authority and sovereignty of God, calling His people to wholehearted devotion and submission to His will.