Luke 1:70 says that the promises God made to his people were spoken through his prophets long before Jesus was born, and that God has now begun to fulfill them. The verse is part of a song of praise sung by Zechariah, the father of John the Baptist, after he regained his speech. Luke records it as a direct statement of God’s faithfulness across generations.
(as he spoke by the mouth of his holy prophets who have been from of old)…
Luke 1:70 (WEB)
What Luke 1:70 Means
The phrase “as he spoke” points to God’s own word as the source of what is happening. Zechariah is not describing a new idea. He is saying that the arrival of salvation fits what God had already announced. The promise is not improvised; it has been in place since the prophets first spoke it.
“By the mouth of his holy prophets” identifies the channel. God spoke through people chosen to carry his message, and their words were trusted as his. Zechariah ties the present moment back to that long line of messengers, so the reader sees continuity rather than a sudden break.
“Who have been from of old” stretches the promise back across many centuries. The verse does not promise a particular outcome for your own life by itself. What it does promise is that God’s plans are consistent over time, and that the hope you hold rests on a record of God keeping his word.
The Context of Luke 1:70
Luke wrote his Gospel to a Gentile reader he calls Theophilus, and he presents the events of Jesus’ birth as the fulfillment of Israel’s Scriptures. Zechariah is a priest, and his song is one of several hymns in the first chapter, which together show that the story of Jesus is rooted in older promises rather than detached from them.
Just before this verse, Zechariah declares that God “has visited and redeemed his people” and “raised up a horn of salvation” in the house of David. Just after it, he speaks of rescue from enemies and of God’s covenant with Abraham. Reading the verse inside that flow shows that the prophetic word is being used to describe salvation as both national and personal, and as rooted in God’s memory of his covenant.
Key Phrases in Luke 1:70
Romans 4:20-21
20 Yet, looking to the promise of God, he didn’t waver through unbelief, but grew strong through faith, giving glory to God, 21 and being fully assured that what he had promised, he was also able to perform.
(WEB)
Paul describes Abraham as strengthened in faith, fully convinced that God was able to do what he had promised. Like Zechariah’s song, this passage ties God’s promises to his power and faithfulness.
Hebrews 10:23
Let us hold fast the confession of our hope without wavering; for he who promised is faithful.
(WEB)
The writer urges believers to hold fast to the hope they profess, because the one who promised is faithful. It extends the theme of God keeping his word into the life of the church.
A Short Prayer From Luke 1:70
Lord, you spoke your promises through the prophets long before we were born, and you have never forgotten them. Help me to trust that your word is steady when my circumstances feel uncertain. Remind me that the story you began in ages past is still moving toward its completion, and that you are faithful to the people you love.
Keep my heart quiet before you today. Where I am tempted to despair, give me the memory of your faithfulness. Where I am tempted to take matters into my own hands, teach me to wait on you. Amen.
