Pope Shenouda III
If God, the Holy One, who alone is without sin, has compassion on those who fall, how much more ought we who similarly fall do so. Even so, Jonah fell yet he did not have compassion! The fall of disobedience into which Jonah fell bid behind it a more serious fall which was pride, typified in his high esteem to his word. He was too aloft to say a word that would be disproved and not carried out.
His esteem to his word was what induced him to disobey. Truly one sin leads to another in an unending sequence