Translation of the verse 120 from Surah Al-Baqarah : Number of verses 286 - - page 19 - Part 1.
Never will the Jews nor the Christians be pleased with you (O Muhammad Peace be upon him) till you follow their religion. Say: "Verily, the Guidance of Allah (i.e. Islamic Monotheism) that is the (only) Guidance. And if you (O Muhammad Peace be upon him) were to follow their (Jews and Christians) desires after what you have received of Knowledge (i.e. the Quran), then you would have against Allah neither any Wali (protector or guardian) nor any helper.
And never will the Jews or the Christians approve of you until you follow their religion. Say, "Indeed, the guidance of Allah is the [only] guidance." If you were to follow their desires after what has come to you of knowledge, you would have against Allah no protector or helper.
(2:120) The Jews and the Christians will never be satisfied with you, O Muhammad, until you follow their way. *121 Tell them plainly, "The right way is shown by Allah." And if, after all the' knowledge you have received, you were to yield to their desires, you shall find neither any friend nor helper to protect you from Allah's wrath.
*121). The cause of their disconcertment with the Prophet (peace be on him) was not that they were earnest seekers after the Truth which the Prophet had failed to make clear to them. The real cause of their unhappiness was that he had not resorted to hypocrisy and trickery, in regard to religious matters, that unlike them he did not pursue self-interest and self-indulgence under the fagade of godliness and piety, that he did not twist religious principles and injunctions without scruple, as the Jews were wont to do in order to make them suit their desires and fancies, that he did not resort to the chicanery and duplicity which characterized the religious life of the Jews. As a result, it was no use trying to appease them. For unless the Muslims were prepared to assume the attitude and orientation of the Jews and to follow all their errors in belief and practice, there was no question of their being able to bring about any reconciliation with them.