Psalms 100:1-5 (NKJV)
1 Make a joyful shout to the Lord, all you lands!
2 Serve the Lord with gladness; Come before His presence with singing.
3 Know that the Lord, He is God; It is He who has made us, and not we ourselves; We are His people and the sheep of His pasture.
4 Enter into His gates with thanksgiving, And into His courts with praise. Be thankful to Him, and bless His name.
5 For the Lord is good; His mercy is everlasting, And His truth endures to all generations.