সূরা ১৮ : আয়াত ৭১

When they agreed to that, they set out to the seashore where they came across a ship, which they boarded for free as an honour to Khidr. Khidr then made a hole in the ship by removing one of its planks. Moses said to him: Did you make a hole in the ship whose owners let us board for free in the hope that they may drown. You have done something confusing and puzzling.