Marriage: The Jews: Often Contracted, in Their own Tribe

Now a man of the house of Levi married a Levite woman,

This is what the LORD has commanded concerning the daughters of Zelophehad: They may marry anyone they please, provided they marry within a clan of the tribe of their father. …

In the time of Herod king of Judea there was a priest named Zechariah, who belonged to the priestly division of Abijah, and whose wife Elizabeth was a descendant of Aaron.

…to a virgin pledged in marriage to a man named Joseph, who was of the house of David. And the virgin’s name was Mary.