(note: click on the brown text and you will go to that verse in the Bible)
Psalm 95: 2-3 --- Let us come before him with thanksgiving and extol him with music and song. For the Lord is the great God, the great King above all gods.
1 Corinthians 1: 4-5 --- I always thank God for you because of his grace given you in Christ Jesus. For in him you have been enriched in every way - in all your speaking and in all your knowledge -
1 Thessalonians 5: 18 --- give thanks in all circumstances, for this is God's will for you in Christ Jesus.
Psalm 7: 17 --- I will give thanks to the Lord because of his righteousness and will sing praise to the name of the Lord Most High.
2 Corinthians 4: 15 --- All this is for your benefit, so that the grace that is reaching more and more people may cause thanksgiving to overflow to the glory of God.
Psalm 28: 7 --- The Lord is my strength and my shield; my heart trusts in him, and I am helped. My heart leaps for joy and I will give thanks to him in song.
Psalm 100: 4 --- Enter his gates with thanksgiving and his courts with praise; give thanks to him and praise his name.
Psalm 106: 1 --- Praise the Lord. Give thanks to the Lord, for he is good; his love endures forever.
1 Timothy 4: 4-5 ---For everything God created is good, and nothing is to be rejected if it is received with thanksgiving, because it is consecrated by the word of God and prayer.
(New International Version)