You have conflated several unrelated ideas and misinterpreted the passage being discussed. Jacob's wrestling has nothing to do with "the firstborn" nor with "Christians".
Jacob actually wrestled with "a man" before crossing the river. It wasn't a vision, and it's not a parable. The man with whom Jacob wrestled did not identify himself when asked. However, the text tells us that Jacob wrestled with God, and that is what it means. We know that it was neither a vision nor a parable because the man touched Jacob's hip, dislocating it. He walked with a limp the rest of his life. Visions and parables don't give real flesh-and-blood people permanent physical disabilities.
God was still brining prophecy as one of the manner brining prophecy through
dreams .
God has no form. When Jacob he woke up he smelled the bacon.
Real spirits are not flesh and blood. The Spirt of God.(God is Spirit) He . . .can create a limp . "let there be and there is" Just as easy as let there be light. Or rise up and walk talking away infirmaries the work of the gospel .
Christian(resident s of the city of Christ named after her husband and founder Christ. It is the last new name he called his wife a more befitting name for the bride of
all nations. previously called her Israel
His tongue has the power of life and death . "Let there be life" and it was good.
You will not find if you refuse to search out the meaning of the parable. Par for your course, a hole in one .No need to rightly divide the parable. The they simply remain parables without the hidden understanding needed to teach us how to walk by faith. .
The subject matter is first born . why do you think Jacobs mother helped Jacob deceive Isaac by usurping the first born Esau? So that Jacob and Esau could wrestle for it? Was it Esau the first born like a thief in the night hat did wrestles with Jacob and cause the limp?