Isaiah 12:4-6

Amplified Bible

⁴ 
And in that day you will say,
“Give thanks to the Lord, call on His name [in prayer].
Make His deeds known among the peoples [of the earth];
Proclaim [to them] that His name is exalted!”
⁵ 
Sing praises to the Lord, for He has done excellent and glorious things;
Let this be known throughout the earth.
⁶ 
Rejoice and shout for joy, O inhabitant of Zion,
For great in your midst is the Holy One of Israel.