We all the son of Adam... But islam is not for son of Abraham only. It welcome all the humans including Jews, Christian, atheist, Buddhist and polytheists to one direction. The direction thatAdam to Noah to Abraham, Moses to Jesus to Muhammad (??? ???? ???? ???? ) preached to follow the truth, live with peace, do the right deeds, do justice, obey your God.
Unfortunately Jewish people decided to make a group of different race and blood and started claiming they are superior even if they do wrong things.and that is against the laws of humanity, justice and God's command.