Nothing that we know of in the circumstances of their birth or lineage will explain their appearance.
I envy you what smacks of a race, a name, an ancestry, a lineage.
I will not say nay to it, quoth he, and asked her name and lineage.
He then commanded all the lineage of David to be put to death.
So too we are uninformed as to his lineage, except that his father's name was ...