Why is the Bible so sexist?

Ephesians 5:22-24 Wives, submit to your husbands as to the Lord. For the husband is the head of the wife as Christ is the head of the church, his body, of which he is the Savior. Now as the church submits to Christ, so also wives should submit to their husbands in everything.

Exodus 21:20-21 If a man beats his male or female slave with a rod and the slave dies as a direct result, he must be punished, but he is not to be punished if the slave gets up after a day or two, since the slave is his property.

1 Peter 2:13 Submit yourselves for the Lord’s sake to every authority instituted among men.

2:18 Slaves, submit yourselves to your masters with all respect, not only to those who are good and considerate, but also to those who are harsh.

Leviticus 25:44-45

Your male and female slaves are to come from the nations around you; from them you may buy slaves. You may also buy some of the temporary residents living among you and members of their clans born in your country, and they will become your property.

Why is the Bible so sexist?
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