We have believers teaching that "Jesus only" is God, only one person in the godhead. They have the signs/wonders/miracles. Other believers teach there are three persons, the Father, the Son, and the Holy Spirit, in the godhead. They too have signs/wonders/miracles. The Christian Science folks teach that sin and sickness are illusions, good and evil are not real, there is no devil. They had a prophet, Mary Baker Eddy, and their handbook has pages and pages of signs/wonders/miracles. Then there are the Mormons, Catholics and many others, teaching diverse things and claiming signs/wonders/miracles.
It seems our God is a god of confusion, but we know that is not true. The atheists and infidels look at this and wag their heads. We must sort this out. How do we do it?