And when Musa said to his servant: I will not cease until I reach the junction of the two rivers or I will go on for years. 60 But when they reached the point where the two rivers meet, they forgot their fish, and it took its way into the sea, as if through a tunnel. 61 When they had passed on (some distance), Moses said to his attendant: "Bring us our early meal; truly we have suffered much fatigue at this (stage of) our journey." 62 Said [the servant]: "Wouldst thou believe it? When we betook ourselves to that rock for a rest, behold, I forgot about the fish - and none but Satan made me thus forget it - and it took its way into the sea! How strange!" 63 He said: This is what we sought for; so they returned retracing their footsteps. 64 And they found a servant from among Our servants to whom we had given mercy from us and had taught him from Us a [certain] knowledge. 65 Musa said to him: Shall I follow you on condition that you should teach me right knowledge of what you have been taught? 66 He said: Lo! thou canst not bear with me. 67 How canst thou bear with that whereof thou canst not compass any knowledge? 68 "You will find me patient if God wills," said Moses; "and I will not disobey you in any thing." 69 He said, "Then if you follow me, do not ask me about anything until I make to you about it mention." 70