Surely there is a lesson for you in the cattle: We provide you to drink out of that which is in their bellies between the faeces and the blood - pure milk - which is a palatable drink for those who take it. 66 And from the fruits of date and grapes, for you make juices and good nourishment from them; indeed in this is a sign for people of intellect. 67 And thy Lord taught the Bee to build its cells in hills, on trees, and in (men's) habitations; 68 Then to eat of all the produce (of the earth), and find with skill the spacious paths of its Lord: there issues from within their bodies a drink of varying colours, wherein is healing for men: verily in this is a Sign for those 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