There is a lesson for you to learn concerning cattle. We provide pleasant milk for you to drink within the delicate system of their veins and arteries. 66 And in fruits of the date-palm and the vine, from which you obtain inebriating drinks and excellent food. In this indeed are signs for those who understand. 67 Your Lord inspired the bee, saying, "Make your homes in the mountains, in the trees, and also in the structures which men erect. 68 Then feed on every kind of fruit, and follow the trodden paths of your Lord." From its belly comes a drink with different colours which provides healing for mankind. Indeed, in this there is a sign for people who give thought. 69 And Allah has created you, then He causes you to die, and of you is he who is brought back to the worst part of life, so that after having knowledge he does not know anything; surely Allah is Knowing, Powerful. 70