Bring the Lord Thanksgiving!
Psalms 100:4 Enter into his gates with thanksgiving, and into his courts with praise: be thankful unto him, and bless his name.
Colossians 3:15 And let the peace of God rule in your hearts, to the which also ye are called in one body; and be ye thankful.
King David gave Thanks when he brought in the Ark of the Lord to Jerusalem
1 Chronicles 16:34 O give thanks unto the LORD; for he is good; for his mercy endureth for ever.
Repeated: Psalms 106:1, 107:1, 118:1, 118:29, 136:1
The Will of God
1 Thessalonians 5:18 In every thing give thanks: for this is the will of God in Christ Jesus concerning you.
Revelation 11:17 Saying, We give thee thanks, O Lord God Almighty, which art, and wast, and art to come; because thou hast taken to thee thy great power, and hast reigned.