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 [We grant you nourishment] from the fruit of date-palms and vines: from it you derive intoxicants as well as wholesome sustenance - in this, behold, there is a message indeed for people who use their reason! 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 eat of all manner of fruit, and follow the ways of your Lord easy to go upon.' Then comes there forth out of their bellies a drink of diverse hues wherein is healing for men. Surely in that is a sign for a people who reflect. 69 God created you; then He will gather you to Him; and some of you will be kept back unto the vilest state of life, that after knowing somewhat, they may know nothing; God is All-knowing, All-powerful. 70