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 Then, when they reached their meeting, they forgot their fish, and it took its way into the sea, burrowing. 61 So when they had passed beyond it, [Moses] said to his boy, "Bring us our morning meal. We have certainly suffered in this, our journey, [much] fatigue." 62 The servant said: "Did you see what happened? When we betook ourselves to the rock to take rest, I forgot the fish - and it is only Satan who caused me to forget to mention it to you - so that it made its way into the sea in a strange manner." 63 [Moses] said, "That is what we were seeking." So they returned, following their footprints. 64 Then the twain found a bondman from Our bondmen, him We had vouchsafed a mercy from before Us, and him We had taught from Our presence a knowledge. 65 Moses said to him, "May I follow you, so that you may guide me by what you have been taught?" 66 He replied, "You will not be able to have patience with me. 67 And how shouldst thou bear patiently that thou hast never encompassed in thy knowledge?' 68 "You will find me patient if God wills," said Moses; "and I will not disobey you in any thing." 69 He said, “Therefore if you stay with me, do not ask me about anything until I myself mention it to you.” 70