Psalm 100:4
"Enter into his gates with thanksgiving, and into his courts with praise: be thankful unto him, and bless his name."
Cross References (ranked by relevance)
By him therefore let us offer the sacrifice of praise to God continually, that is, the fruit of our lips giving thanks to his name.
Now therefore, our God, we thank thee, and praise thy glorious name.
I will go into thy house with burnt offerings: I will pay thee my vows,
Sing unto the LORD, bless his name; shew forth his salvation from day to day.
And the ransomed of the LORD shall return, and come to Zion with songs and everlasting joy upon their heads: they shall obtain joy and gladness, and sorrow and sighing shall flee away.
And David said to all the congregation, Now bless the LORD your God. And all the congregation blessed the LORD God of their fathers, and bowed down their heads, and worshipped the LORD, and the king.
Praise waiteth for thee, O God, in Sion: and unto thee shall the vow be performed.