Quran english Al Mumtahanah 1

يا أيها الذين آمنوا لا تتخذوا عدوي وعدوكم أولياء تلقون إليهم بالمودة وقد كفروا بما جاءكم من الحق يخرجون الرسول وإياكم أن تؤمنوا بالله ربكم إن كنتم خرجتم جهادا في سبيلي وابتغاء مرضاتي تسرون إليهم بالمودة وأنا أعلم بما أخفيتم وما أعلنتم ومن يفعله منكم فقد ضل سواء السبيل

Ya ayyuha allatheena amanoola tattakhithoo AAaduwwee waAAaduwwakum awliyaatulqoona ilayhim bilmawaddati waqad kafaroo bima jaakummina alhaqqi yukhrijoona arrasoola wa-iyyakuman tu/minoo billahi rabbikum in kuntum kharajtumjihadan fee sabeelee wabtighaa mardateetusirroona ilayhim bilmawaddati waana aAAlamu bimaakhfaytum wama aAAlantum waman yafAAalhu minkum faqad dallasawaa assabeel

 
Sahih International
O you who have believed, do not take My enemies and your enemies as allies, extending to them affection while they have disbelieved in what came to you of the truth, having driven out the Prophet and yourselves [only] because you believe in Allah , your Lord. If you have come out for jihad in My cause and seeking means to My approval, [take them not as friends]. You confide to them affection, but I am most knowing of what you have concealed and what you have declared. And whoever does it among you has certainly strayed from the soundness of the way.
Muhsin Khan
O you who believe! Take not My enemies and your enemies (i.e. disbelievers and polytheists, etc.) as friends, showing affection towards them, while they have disbelieved in what has come to you of the truth (i.e. Islamic Monotheism, this Quran, and Muhammad SAW), and have driven out the Messenger (Muhammad SAW) and yourselves (from your homeland) because you believe in Allah your Lord! If you have come forth to strive in My Cause and to seek My Good Pleasure, (then take not these disbelievers and polytheists, etc., as your friends). You show friendship to them in secret, while I am All-Aware of what you conceal and what you reveal. And whosoever of you (Muslims) does that, then indeed he has gone (far) astray, (away) from the Straight Path.
Pickthall
O ye who believe! Choose not My enemy and your enemy for allies. Do ye give them friendship when they disbelieve in that truth which hath come unto you, driving out the messenger and you because ye believe in Allah, your Lord? If ye have come forth to strive in My way and seeking My good pleasure, (show them not friendship). Do ye show friendship unto them in secret, when I am Best Aware of what ye hide and what ye proclaim? And whosoever doeth it among you, he verily hath strayed from the right way.
Yusuf Ali
O ye who believe! Take not my enemies and yours as friends (or protectors),- offering them (your) love, even though they have rejected the Truth that has come to you, and have (on the contrary) driven out the Prophet and yourselves (from your homes), (simply) because ye believe in Allah your Lord! If ye have come out to strive in My Way and to seek My Good Pleasure, (take them not as friends), holding secret converse of love (and friendship) with them: for I know full well all that ye conceal and all that ye reveal. And any of you that does this has strayed from the Straight Path.
Shakir
O you who believe! do not take My enemy and your enemy for friends: would you offer them love while they deny what has come to you of the truth, driving out the Messenger and yourselves because you believe in Allah, your Lord? If you go forth struggling hard in My path and seeking My pleasure, would you manifest love to them? And I know what you conceal and what you manifest; and whoever of you does this, he indeed has gone astray from the straight path.
Dr. Ghali
O you who have believed, do not take to yourselves My enemy and your enemy for patrons, casting forth to them (your) amity, and they have already disbelieved in what has come to you of the Truth, driving the Messenger and you (too) for that you believe in Allah, your Lord, in case you have gone out striving in My way and seeking My Supreme Satisfaction, secretly having amity towards them. And I know best whatever you conceal and whatever you make public; and whoever of you performs it, then he has already erred away from the level way.