[4:141] They watch you and wait; if you attain victory from GOD, they say (to you), “Were we not with you?” But if the disbelievers get a turn, they say (to them), “Did we not side with you, and protect you from the believers?” GOD will judge between you on the Day of Resurrection. GOD will never permit the disbelievers to prevail over the believers.
[4:142] The hypocrites think that they are deceiving GOD, but He is the One who leads them on. When they get up for the Contact Prayer (Salat), they get up lazily. That is because they only show off in front of the people, and rarely do they think of GOD.
[4:143] They waver in between, neither belonging to this group, nor that group. Whomever GOD sends astray, you will never find a way to guide him.
[4:144] O you who believe, you shall not ally yourselves with the disbelievers, instead of the believers. Do you wish to provide GOD with a clear proof against you?
[4:94] O you who believe, if you strike in the cause of GOD, you shall be absolutely sure. Do not say to one who offers you peace, “You are not a believer,” seeking the spoils of this world. For GOD possesses infinite spoils. Remember that you used to be like them, and GOD blessed you. Therefore, you shall be absolutely sure (before you strike). GOD is fully Cognizant of everything you do.
[4:135] O you who believe, you shall be absolutely equitable, and observe GOD, when you serve as witnesses, even against yourselves, or your parents, or your relatives. Whether the accused is rich or poor, GOD takes care of both. Therefore, do not be biased by your personal wishes. If you deviate or disregard (this commandment), then GOD is fully Cognizant of everything you do.
[3:118] O you who believe, do not befriend outsiders who never cease to wish you harm; they even wish to see you suffer. Hatred flows out of their mouths and what they hide in their chests is far worse. We thus clarify the revelations for you, if you understand.
Basic Law Regulating Relations With Unbelievers
[60:8] GOD does not enjoin you from befriending those who do not fight you because of religion, and do not evict you from your homes. You may befriend them and be equitable towards them. GOD loves the equitable.
[60:9] GOD enjoins you only from befriending those who fight you because of religion, evict you from your homes, and band together with others to banish you. You shall not befriend them. Those who befriend them are the transgressors.