Hence, judge between the followers of earlier revelation in accordance with what God has bestowed from on high, and do not follow their errant views; and beware of them, lest they tempt thee away from aught that God has bestowed from on high upon thee. And if they turn away [from His commandments], then know that it is but God's will [thus] to afflict them for some of their sins: for, behold, a great many people are iniquitous indeed.