6:31Losers are those who deny the encounter with God. Then, when the Hour comes upon them suddenly, they will say, “Alas for us, how we have neglected it.” And they will carry their burdens on their backs—evil is what they carry.

6:33We know that what they say grieves you. It is not you they reject, but it is God's revelations that the wicked deny.

6:150Say, “Produce your witnesses who would testify that God has prohibited this.” If they testify, do not testify with them. And do not follow the whims of those who deny Our revelation, and those who do not believe in the Hereafter, and those who equate others with their Lord.