Converts to Trinitarian denominations from Mormonism and other nontrinitarian denominations have to be baptized in the name of the (Nicene) Trinity. Other faiths (Frankists, Oneness Pentecostals, and Branhamists in particular) use the formula "In the name of Jesus Christ" (based on Acts 2:38) for baptism, and in turn re-baptize converts who were first baptized under the Trinitarian formula, sometimes claiming that such persons would not have been previously aware that "Jesus is the Lord".