(Consider) when Moses said to his young companion, "I shall continue travelling until I reach the junction of the two seas or have travelled for many years". 60 And when the twain reached the confluence of the two, they forgot their fish, and it took its way into the sea freely. 61 And when they had gone further, he said to his assisting youth; 'Bring us our breakfast; we are worn out from 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: "That was what we were seeking after:" So they went back on their footsteps, following (the path they had come). 64 Then they found one of Our slaves, unto whom We had bestowed mercy from Us, and whom We had taught knowledge from Us. 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 replied, "You will not be able to have patience with me. 67 And how can you have patience in that of which you have not got a comprehensive knowledge? 68 He (Moses) said: 'If Allah wills, you shall find me patient, I shall not disobey your order' 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