Malachi 3:6

St. Jerome, in his commentary on Malachi 3:6, emphasizes the significance of God's unchanging nature. He interprets the verse as a profound declaration of God's immutability, asserting that the Lord's promises and character remain constant through time. Jerome highlights that this steadfastness is crucial for understanding Israel's survival; it is not due to their righteousness but solely because God remains faithful to His covenant with them.

Jerome notes that the term "therefore" in the verse connects God's unchanging nature to the preservation of the "children of Jacob." He argues that Israel's continued existence serves as a testament to God's mercy and fidelity, contrasting their fate with that of Edom, which faced destruction due to its sins. This message would have resonated deeply with the Israelites, reminding them that despite their failures and sins, they are not consumed because of God's unwavering commitment.

Ultimately, this verse underscores the importance of recognizing God's immutable love and justice, urging us to return to authentic worship and obedience as a response to His enduring faithfulness.