When you were on the nearer side (of the valley) and they were on the farthest side, while the caravan was in a lower place than you; and if you had mutually made an appointment, you would certainly have broken away from the appointment, but-- in order that Allah might bring about a matter which was to be done, that he who would perish might perish by clear proof, and he who would live might live by clear proof; and most surely Allah is Hearing, Knowing;

So they went (their way) until when they embarked in the boat he made a hole in it. (Musa) said: Have you made a hole in it to drown its inmates? Certainly you have done a grievous thing.