Luke 1:72
To perform the mercy promised to our fathers, and to remember his holy covenant;
Luke 1:72 (KJV)
Context
Luke 1:72 is part of the Benedictus, the prophetic song of Zacharias, the father of John the Baptist, spoken after his son’s birth. In this song, Zacharias praises God for the coming Messiah and the fulfillment of His promises to Israel.
Meaning
The verse declares that God’s saving work is the fulfillment of the mercy He promised to the patriarchs—Abraham, Isaac, and Jacob—and the remembrance of His holy covenant. The Greek phrase rendered “to perform the mercy” (ποιῆσαι ἔλεος) literally means “to make mercy with our fathers,” indicating that God’s kindness to the children of Israel is regarded as kindness to the ancestors, because blessing the children fulfills the promises made to the fathers. God’s mercy is not an abstract sentiment but is performed and enacted in history.
The “holy covenant” refers to the covenant promises God made with the patriarchs throughout the Old Testament. God’s “remembering” is not mere recollection but His faithful, covenant-keeping action. This verse emphasizes that God’s mercy is an essential aspect of His character, often linked to His faithfulness in fulfilling His promises.
Biblical connections
The verse connects the birth of John the Baptist and the coming Messiah to the specific promises made to the fathers of Israel, showing that the New Testament events are the direct continuation and fulfillment of Old Testament promises. The “mercy” is salvation by Christ, which springs from God’s mercy; the promise of this salvation was an instance of mercy to the Jewish fathers under the Old Testament, and its performance is mercy to them as well, since they were saved by the grace of the Lord Jesus just as believers are. Jesus is the culmination of the promises made to the fathers, bringing redemption and reconciling humanity with God.
Application
Luke 1:72 reminds us of God’s faithfulness and His commitment to fulfill His promises. As believers, we can trust in God’s mercy and rest assured that He remembers His covenant. It points us to Jesus as the embodiment of God’s mercy and the fulfillment of His covenant promises. We can find hope and reassurance in knowing that God keeps His word and that He has made a way for us to be reconciled with Him through Jesus Christ.
Reflection
This verse emphasizes God’s mercy, the fulfillment of His promises, and the significance of Jesus as the ultimate expression of God’s faithfulness. It reminds us of the importance of trusting in God’s covenant and finding hope in His redemptive plan through Jesus Christ.

