God is not the author of confusion 1 Corinthians 14:33
Trivia: In Genesis 34, what did Jacob's sons do while the males in Shechem's town were recovering from circumcision?
And Jacob begat Joseph the husband of Mary, of whom was born Jesus, who is called Christ. Matthew 1:16
And Jesus himself began to be about thirty years of age, being (as was supposed) the son of Joseph, which was the son of Heli. Luke 3:23