Jesus said to be like children, but never said children were going to heaven. Granted, Jesus never explicitly endorsed infant depravity. However, my view othe matter comes from a Proverb: 19:18 Discipline your son, for in that there is hope; do not be a willing party to his death. There is an even clearer proverb: Proverbs 23:13: Do not avoid disciplining a boy; beat him with a rod, and save him from death. This, to me at least, means that unless we teach a boy to grown into a God fearing man, then surely he will die. Thus, we begin at a stage of depravity in which we must be taught to fear and love God, so when we are older, we may repent and then accept Jesus as our savior with full understanding. Jesus said few will be saved on the last day. I doubt that few will include infants. Just my very biased opinion, it is for God to decide, not me.