Sin is protean. It is a cancer that keeps mutating, and just when you think you have killed off one ... - John Ortberg Quotes from quotely.org
Sin is protean. It is a cancer that keeps mutating, and just when you think you have killed off one form, it turns out a deadlier strain yet is threatening your heart. by John Ortberg

Sin is protean. It is a cancer that keeps mutating, and just when you think you have killed off one form, it turns out a deadlier strain yet is threatening your heart.

John Ortberg