In some bibles the actual words of Jesus are printed in red. Red Letter Christians regard Jesus’ actual words in the Gospels as more authoritative than the rest of Scripture.
They want to take Jesus’ words seriously and live them out, especially the teaching of the Sermon on the Mount. I can understand why someone might be drawn to Red Letter Christianity. I also think they might have an agenda.
Apparently Red Letter Jesus is a warrior for LGBT rights, he’s for action on climate change, he leans left politically and he doesn’t believe in hell.
Unfortunately the real Jesus said some things that might upset Red Letter Christians.
He regarded the whole of Scripture as given by God. He didn’t come to overturn the teaching of the Old Testament but to fulfil it. He regarded the God revealed in the Old Testament as his Father.
He affirmed the teaching of Genesis that marriage is a union between a man and a woman (Matthew 19:4-6). He taught that sexual immorality characterises those who will not enter the kingdom of heaven (Mark 7:21-22).
He sent his disciples to the nations to tell them of the message of his death and resurrection and call them to repentance for the forgiveness of sins (Luke 24:46-47).
As the risen Lord he continued to shape the life, message and mission of the early church resulting in the writing of not only the Gospels but the Acts and the Epistles.
The Jesus of history and the risen Lord Jesus are one. How do we know that? By reading the red letters of the Gospels, in their entirety, and taking them seriously.