How did Adam and Eve have children?

Answer 1

There is no mention, in The Bible, of Abel having children. He was evidently murdered by his brother before this could happen. Cain, however, had a wife (his sister) and they had children in the usual way(Genesis 4:17 + Genesis 5:4). Cain's lineage ended at the flood.

Answer 2

There are none alive today.

It is believed by many that Abel never had children, and that his brother Cain had a son named Enoch(Genesis 4:17). Cain's descendants all died at the flood, ending his lineage, so that after the flood, the only surviving humans were (and are) descendants of Seth.(1 Chronicles 1:1-4)

Answer 3

Well according to Islam and the quran Adam and eve had twins every time.first it was Cain and his sister then it was abel and his sister but after abel was killed by Cain they had a single son seth then after him the boy girl twin pattern went on.so Cain married abel's twin sister and seth married Cain's twin sister and so on and so forth

Answer 4

The usual way. Intercourse, pregnancy and birth. (Genesis 4:1+2)(Genesis 3:16)

Answer 5

They had children as they married their sisters.

Answer 6

He married a sister. Abel's death didn't affect that.