“Purge me with hyssop, and I shall be clean: wash me, and I shall be whiter than snow.”
Psalm 51:7 (KJV)
Context Reading
5Behold, I was shapen in iniquity; and in sin did my mother conceive me. 6Behold, thou desirest truth in the inward parts: and in the hidden part thou shalt make me to know wisdom. 7Purge me with hyssop, and I shall be clean: wash me, and I shall be whiter than snow. 8Make me to hear joy and gladness; that the bones which thou hast broken may rejoice. 9Hide thy face from my sins, and blot out all mine iniquities.