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 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 revealed unto the bees, saying: 'Take unto yourselves, of the mountains, houses, and of the trees, and of what they are building. 68 then suck the juice of every kind of fruit and keep treading the ways of your Lord which have been made easy." There comes forth from their bellies a drink varied in colours, wherein there is healing for men. Verily there is a sign in this for those who reflect. 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