O ye who believe! Be not friendly with a folk with whom Allah is wroth, (a folk) who have despaired of the Hereafter as the disbelievers despair of those who are in the graves. 60:13
Don't be friends with disbelievers. They are your (and Allah's) enemy. 60:1
Abraham hated those who had religious beliefs that were different than his. So you should too. 60:5
Don't be friends with those who have warred against you because of religion. 60:9
Don't be friends with those who disbelieve in the Hereafter. They are Allah's enemies. 60:13