https://www.newadvent.org/fathers/0714.htm
What would be happening in the 1st century AD that would require these instructions to be written down and disseminated??
They place abortion / pederasty right adjacent to magic and witchcraft. Remember that magazine that was promoting abortion magick a while ago?
What was happening was that they were resisting the influence of Judaizers and trying to differentiate Christianity from all the evil going on in the world at the time...so that tells us LOTS.
TALMUD says it's ok to have sex with kids up to a certain age