And when Moses said unto his servant: I will not give up until I reach the point where the two rivers meet, though I march on for ages. 60 But when they reached the Junction, they forgot (about) their Fish, which took its course through the sea (straight) as in 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 He said, "Did you see when we retired to the rock? Indeed, I forgot [there] the fish. And none made me forget it except Satan - that I should mention it. And it took its course into the sea amazingly". 63 Moses said, "That is just what we were looking for." So they went back the way they had come, 64 and found one of Our worshipers to whom We had given from Our Mercy, and to whom We had taught knowledge of Ours. 65 Moses said unto him: May I follow thee, to the end that thou mayst teach me right conduct of that which thou hast been taught? 66 He said: "You will not be able to bear with me. 67 for how couldst thou be patient about something that thou canst not comprehend within the compass of [thy] experience?" 68 Musa (Moses) said: "If Allah will, you will find me patient, and I will not disobey you in aught." 69 He (Khidr) said: "Then, if you follow me, ask me not about anything till I myself mention it to you." 70