Luke 1:64
And his mouth was opened immediately, and his tongue loosed, and he spake, and praised God.
Cross-reference
In Luke 1:20, the angel predicted Zechariah's muteness would end — Luke 1:64 records that fulfillment.
In Luke 2:28, Simeon praises God upon seeing Jesus, another instance of praise following a divine revelation in Luke's infancy narrative.
In Luke 2:38, Anna gives thanks to God, echoing Zechariah's praise after his speech is restored.
In Psalm 51:15, David prays for opened lips to declare praise — Zechariah's opened mouth directly fulfills that praise.
Ezekiel 33:22 describes Ezekiel being made mute then having his mouth opened — directly parallel to Zechariah's muteness lifted.
Isaiah 35:6 prophesies the mute tongue shouting for joy, fulfilled here when Zechariah's speech is restored and he praises God.
In Daniel 4:34-37, Nebuchadnezzar's reason returns and he praises God, paralleling Zechariah's speech restored leading to praise.
In Daniel 10:16, Daniel's lips are touched enabling speech, similar to Zechariah's mouth being opened to speak.