The correct answer to this open question is the following.
Compare the Incarnation of Christ and the inspiration of the Bible, showing how God kept sin and error from both.
The incarnation of Christ, according to Catholics and Christians, was the decision of God the Almighty who wanted to send his beloved son, Jesus, to incarnate on earth as proof of God's love to humanity. The Bible says that as proof of his unconditional love, God sent his only son to save humans from sin.
So Jesus of Nazareth, being the son of God, had no sin. And everything he did during his time on earth was out of pure love and pure intention to set the message of love straight and clear to be understood for humanity as a gift to all.