News about some great people/God

I did not know following facts(or news) :

1. At the age of 52,Prophet Mohammad(Al-Amin) got married to 9 year old girl called Aisha.She was betrothed to him when she was 6, and the marriage was consummated when she was 9.Another thing was that at the age of 25,Mohammad got married to Khadijah-a 40'er year-old widow.
Initially it seems illogical but if we investigate more in detail then we can conclude that society was accepting these things as common rituals.
2. Jesus also had a child(Sarah) from a prostitute named Mary Magdalene.Mary was a devoted follower of Jesus and protestants honour her as a highly respected apostle.Mary Magdalene was the leader of a group of women disciples who are present at the cross.She became prominent during the last days, accompanying Jesus during his travels and following him to the end. She witnessed his Crucifixion and burial.
3. Even in our Hindu mythology,Radha Krishna is the original principle of loving relationships (conjugal Love). The sex principle exists in the Absolute in its pure form without any inebriety or impurity.

So in summary , we should understand the circumstances around the events happened in the past before concluding.