And (remember) when Musa (Moses) said to his boy-servant: "I will not give up (travelling) until I reach the junction of the two seas or (until) I spend years and years in travelling." 60 But when they reached the junction between the two [seas,] they forgot all about their fish, and it took its way into the sea and disappeared from sight. 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 replied: 'What do you think, I forgot the fish when we were resting on the rock. None but satan made me forget to mention this; it made its way into the sea in a marvelous fashion' 63 Moses said: "But that is exactly what we were seeking." So they retraced their steps. 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 to him, "May I follow you on [the condition] that you teach me from what you have been taught of sound judgement?" 66 'You will not bear patiently with me' He replied. 67 And how can you have patience for what you do not encompass in knowledge?" 68 Moses said, "If God wishes, you will find me patient and I shall not disobey any of your orders." 69 He said to Moses, "If you will follow me, do not ask me about anything until I tell you the story about it." 70