(Consider) when Moses said to his young companion, "I shall continue travelling until I reach the junction of the two seas or have travelled for many years". 60 But when they reached the junction of the two seas, they forgot their fish, and it took its way through the sea as in a tunnel. 61 But when they had gone farther, he said to his servant: Bring to us our morning meal, certainly we have met with fatigue from this our journey. 62 He said: lookest thou! when we betook ourselves to the rock, then I forgot the fish; and naught but the Satan made me forget to mention it, and it took its way into the sea - a marvel! 63 Moses said, "That is exactly what we are seeking. They followed their own foot prints back (to the rock)." 64 So they found one of Our servants, on whom We had bestowed Mercy from Ourselves and whom We had taught knowledge from Our own Presence. 65 Moses asked him, "Can I follow you so that you would teach me the guidance that you have received?" 66 Said he, 'Assuredly thou wilt not be able to bear with me patiently. 67 How canst thou bear with that whereof thou canst not compass any knowledge? 68 He said: Allah willing, thou shalt find me patient and I shall not in aught gainsay thee. 69 He said: "Well, if you follow me, do not ask me concerning anything until I myself mention it to you." 70