There is a song that sounds much like a verse of this Psalm and I find myself singing it as I work around the house. Let us keep in mind that serving the Lord should go hand in hand with joyfulness, gladness and thanksgiving.
"A Psalm of praise. Make a joyful noise unto the LORD, all ye lands. Serve the LORD with gladness: come before his presence with singing. Know ye that the LORD he is God: it is he that hath made us, and not we ourselves; we are his people, and the sheep of his pasture. Enter into his gates with thanksgiving, and into his courts with praise: be thankful unto him, and bless his name. For the LORD is good; his mercy is everlasting; and his truth endureth to all generations." (Psalms 100:1-5)
Simply a Christian. "Be imitators of me, as I am of Christ." (1 Corinthians 11:1) "Therefore encourage one another and build one another up, just as you are doing." (1 Thessalonians 5:11)