Man has already separated the Father and the Son. In many Bibles, the words of Jesus are highlighted in red. Mind you, they are very important. However, why aren’t the words of God highlighted in red as well, in the Old Testament? These are foundational truths. The Father and the Son are One and the same.
“Do not think that I have come to abolish the Law or the Prophets; I have not come to abolish them but to fulfill them.