My Flesh and My Heart Faileth;

Psalm 73:22 "So brutish was I, and ignorant; I was as a beast before thee. 23) Nevertheless I am continually with thee: Thou hast holden my right hand. 24) Thou wilt guide me with thy counsel, And afterward receive me to glory. 25) Whom have I in heaven but thee? And there is none upon earth that I desire besides thee. 26) My flesh and my heart faileth; But God is the strength of my heart and my portion for ever."