When Moses said to his servant (Joshua): "I will not give up till I reach the confluence of two oceans, or I will journey on and on." 60 Then, when they reached their meeting, they forgot their fish, and it took its way into the sea, burrowing. 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, 'What thinkest thou? When we took refuge in the rock, then I forgot the fish-and it was Satan himself that made me forget it so that I should not remember it -- and so it took its way into the sea in a manner marvellous.' 63 Moses said: "That was what we were seeking after:" So they went back on their footsteps, following (the path they had come). 64 and they found one of Our servants to whom We had granted Our mercy and had given a knowledge from Ourself. 65 Moses said to him: "May I attend upon you that you may instruct me in the knowledge you have been taught of the right way?" 66 He said, “You will never be able to patiently stay with me.” 67 "And how can you have patience about a thing which you know not?" 68 Replied [Moses]: "Thou wilt find me patient, if God so wills; and I shall not disobey thee in anything!" 69 He said, “Therefore if you stay with me, do not ask me about anything until I myself mention it to you.” 70