A Baptist Preacher named David Pawson has made it far easier to understand in his book The Normal Christian Birth. He lays out
Acts 2:38 the same way Apostolics do. And altho a strong Trinitarian he even teaches baptism in Jesus name. He teaches Evangelicals are wrong about receiving the Spirit at belief!
He introduced it at IHOP a few years ago and some of the ministers there accepted it. I think their Pastor even tho at first promoting it fell back into Evangelical error and quenched the holy fire.
David Pawson