8909. Verse 17 You shall not covet your neighbour's house; you shall not covet your neighbour's wife, nor his male slave nor his female slave, nor his ox nor his ass, nor anything that is your neighbour's means that one must be on one's guard against self-love and love of the world, and so one must take care to prevent the evils contained in the preceding commandments from becoming present in the will and consequently going out of it.

7838. 'A male' means which is characteristic of faith rooted in charity. This is clear from the meaning of 'a male' as the truth of faith, dealt with in 2046, 4005, and so faith rooted in charity, since the truth of faith is not the truth of faith unless it exists together with the good of charity, and springs from that good most of all. The reason why the Passover animal had to be a male was that that animal was a sign of the innocence of those belonging to the spiritual Church. And those belonging to the spiritual Church possess no other kind of good than that which is in itself the truth of faith; for this is called good when from charitable affection it is put into action, 7835. This is why it had to be a male animal. At other times female animals were also used in sacrifices, when worship springing from good was to be represented.