 When conversion is sincerely desired by a gentile Messianic believer, Messianic Jewish halachic standards (including circumcision) are imposed to maintain integrity among the world Messianic Jewish community.The movement generally avoids common Christian terms, such as Jesus, Christ, or cross and prefers to use Hebrew or Aramaic terms.Messianic Jewish hymns differ from evangelical Christian ones in their focus on Israel's role in history and messianic hope.