2:102And they followed what the devils taught during the reign of Salomon. It was not Solomon who disbelieved, but it was the devils who disbelieved. They taught the people witchcraft and what was revealed in Babylon to the two angels Harut and Marut. They did not teach anybody until they had said, “We are a test, so do not lose faith.” But they learned from them the means to cause separation between man and his wife. But they cannot harm anyone except with God's permission. And they learned what would harm them and not benefit them. Yet they knew that whoever deals in it will have no share in the Hereafter. Miserable is what they sold their souls for, if they only knew.

2:196And carry out the Hajj and the Umrah for God. But if you are prevented, then whatever is feasible of offerings. And do not shave your heads until the offering has reached its destination. Whoever of you is sick, or has an injury of the head, then redemption of fasting, or charity, or worship. When you are secure: whoever continues the Umrah until the Hajj, then whatever is feasible of offering. But if he lacks the means, then fasting for three days during the Hajj and seven when you have returned, making ten in all. This is for he whose household is not present at the Sacred Mosque. And remain conscious of God, and know that God is stern in retribution.

2:197The Hajj is during specific months. Whoever decides to perform the Hajj—there shall be no sexual relations, nor misconduct, nor quarrelling during the Hajj. And whatever good you do, God knows it. And take provisions, but the best provision is righteousness. And be mindful of Me, O people of understanding.

2:203And remember God during the designated days. But whoever hurries on in two days commits no wrong, and whoever stays on commits no wrong—provided he maintains righteousness. And obey God, and know that to Him you will be gathered.

2:217They ask you about fighting during the Holy Month. Say, “Fighting during it is deplorable; but to bar others from God’s path, and to disbelieve in Him, and to prevent access to the Holy Mosque, and to expel its people from it, are more deplorable with God. And persecution is more serious than killing. They will not cease to fight you until they turn you back from your religion, if they can. Whoever among you turns back from his religion, and dies a disbeliever—those are they whose works will come to nothing, in this life, and in the Hereafter. Those are the inmates of the Fire, abiding in it forever.

2:222And they ask you about menstruation: say, “It is harmful, so keep away from women during menstruation. And do not approach them until they have become pure. Once they have become pure, approach them in the way God has directed you.” God loves the repentant, and He loves those who keep clean.”