This beautiful psalm describes the intimate relationship between God and human beings and the way that God cares for us. The psalmist meditates on how well God knows us, his presence with us, and his purposes for our lives. At the end of psalm, David responds by asking God to search his life and to keep him pure so that he will always honour God. May this meditation on Psalm 139 help you to worship God for his intimacy with you and to obey him as you respond to his great love.