It seems the idea of faith and morals, which the Popes cannot be in error on, they determined killing children in the most cruel of ways was the moral thing to do. There seems to be an inconsistency with the teachings of Jesus.Where does Jesus teach what you mentioned?
Do you propose that Jesus taught or believed children should be killed in the most cruel way?
When Jesus was asked by Peter in Matthew 18:21-22- "Then came Peter to him, and said, Lord, how oft shall my brother sin against me, and I forgive him? Until seven times? Jesus said unto him, "I say not unto thee, until seven times: but unto thee Until seven times seventy.
it seems that Jesus would have forgiven the whore, the heretic, the sinner in this life, but the Popes did not see it that way, so it seems, given they burned and killed (had killed) millions over a period of 800- 900 years.