Please have mercy on me, O God According to Your steadfast love Blot out my iniquity Whiter than the snow that falls Is the soul washed in Your blood I'm guilty; come cover me Create in me a clean heart, a pure heart You are the joy of my salvation Create in me a clean heart, a pure heart Here in Your presence I will sing Sin has brought me to my knees Mercy lifts me to my feet Gratefulness is filling me Just as I am, without one plea But that You shed Your blood for me And You bid me come O Lamb of God, I come