The myth is that, the Almighty God needs someone else namely innocent man called Jesus to die cruelly to save God's beloved creation.
The myth suggests that God did not know what he was getting into. It also suggests that it was too much for God to fix the problem of his own creation. It also indicate that God needs Jesus to do God's salvation work.
The truth is that God needs nothing or any one else. Everything is where it should be and God is in control from the beginning, is now and forever. God needs no one and needs no work from others. All He has to do is Will it and it will happen.
This is the biggest myth in circulation. I see a greater God.
My favorite myth is that Obamacare will improve and bring down the cost of health care in the United States. Add 30 million patients and don't increase the number of doctors, in fact many doctors plan retirement, doesn't make sense to me.