"Son of a human being" or "Son of humanity." God calls Ezekiel this to emphasize that Ezekiel is only a human being. God is eternal and powerful, but humans are not. See how you translated this in [Ezekiel 2:1](../02/01.md). Alternate translation: "Mortal person" or "Human"
The words "the impurity" are a euphemism for the unclean rags a woman uses at the time of the month when she bleeds from her womb. This simile emphasizes how disgusting the people's behavior was to Yahweh. Alternate translation: "Their ways were as disgusting to me as the unclean menstruation of a woman" (See: [[rc://en/ta/man/jit/figs-euphemism]] and [[rc://en/ta/man/jit/figs-simile]])