Zaid b. Arqam said that God’s messenger used to say, “O God, I seek refuge in Thee from incapacity, slackness, cowardliness, niggardliness, decrepitude, and the punishment in the grave. O God, bring my soul to fear of Thee and purify it; Thou art the best of those who purify it; Thou art its Patron and Master. O God, I seek refuge in Thee from knowledge which does not profit, from a heart which is not submissive, from an appetite which is insatiable, and from a supplication which is not granted an answer.” Muslim transmitted it.