Colossians 3:16-17

Let the word of Christ dwell in you richly, teach and admonish one another with all wisdom, and sing psalms and hymns and spiritual songs with thankfulness in your hearts to God.

Hebrews 13:15

Through him then let us continually offer up a sacrifice of praise to God, that is, the fruit of lips that acknowledge 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 word of Christ dwell in you richly, teach and admonish one another with all wisdom, and sing psalms and hymns and spiritual songs with thankfulness in your hearts to God.
Hebrews 13:15
Through him then let us continually offer up a sacrifice of praise to God, that is, the fruit of lips that acknowledge his name.