Colossians 3:16-17

Let the inspiration of Christ dwell in your midst with all its wealth of wisdom; teach and train one another with the music of psalms, with hymns, and songs of the spiritual life; praise God with thankful hearts.

Hebrews 13:15

And by him let us constantly offer praise to God as our sacrifice, that is, the fruit of lips that celebrate his Name.

Treasury of Scripture Knowledge

Summary

Enter into his gates with thanksgiving, and into his courts with praise: be thankful unto him, and bless his name.

Bible References

Be thankful

Colossians 3:16
Let the inspiration of Christ dwell in your midst with all its wealth of wisdom; teach and train one another with the music of psalms, with hymns, and songs of the spiritual life; praise God with thankful hearts.
Hebrews 13:15
And by him let us constantly offer praise to God as our sacrifice, that is, the fruit of lips that celebrate his Name.