They said, "Be Jews or Nazarenes so that you may be guided!" Say, "No, rather the creed of Abraham, monotheism; for he was not of those who set up partners."
Translation endnotes
[2:135] Islam or Peace/Submission is not a proper name. All messengers of God and believers since Adam have described their system as Peace/Submission and themselves a Peacemakers or Peaceful Submitters in their languages (2:131; 3:95; 6:161; 7:126; 10:72; 27:31, 32; 28:53). The only system acceptable by God is submission, submission to God alone. Abraham practiced daily contact prayers, purification through charity, fasting and annual gathering (22:78). Muhammed, as a follower of Abraham continued the same practice (16:123).