Using "answering Islam" propaganda only makes you look like you understand. All of what you cite is based on revelation on how to behave at the time of certain battles in history. All of what you cite is good advise for any military and that is what is being discussed. No military in the world rewards soldiers for retreating or hiding. etc.
You seem to enjoy widen a gap between two religions that share the same divine message. What is your answer to these verses?
On Punishing ‘Immorality’
Leviticus 20:9
If anyone curses his father or mother, he must be put to death.
20:10 If a man commits adultery with another man’s wife—with the wife of his neighbor—both the adulterer and the adulteress must be put to death.
20:13 If a man lies with a man as one lies with a woman, both of them have done what is detestable. They must be put to death.
Deuteronomy 22:20-1 If, however, the charge is true and no proof of the girl’s virginity can be found, she shall be brought to the door of her father’s house and there the men of her town shall stone her to death. She has done a disgraceful thing in Israel by being promiscuous while still in her father’s house.
Exodus 35:2
For six days, work is to be done, but the seventh day shall be your holy day, a Sabbath of rest to the LORD. Whoever does any work on it must be put to death.
On Destroying Other People
Deuteronomy 7:1-2 When the Lord your God brings you into the land you are entering to possess and drives out before you many nations . . . then you must destroy them totally. Make no treaty with them, and show them no mercy.
20:10-17 When you march up to attack a city, make its people an offer of peace. If they accept and open their gates, all the people in it shall be subject to forced labor and shall work for you. If they refuse to make peace and they engage you in battle, lay siege to that city. When the Lord your God delivers it into your hand, put to the sword all the men in it. As for the women, the children, the livestock and everything else in the city, you may take these as plunder for yourselves. . . . This is how you are to treat all the cities that are at a distance from you and do not belong to the nations nearby.
However, in the cities of the nations the Lord your God is giving you as an inheritance, do not leave alive anything that breathes. Completely destroy them—the Hittites, Amorites, Canaanites, Perizzites, Hivites and Jebusites—as the Lord your God has commanded you.
On the Evil of Biblical Law
Ezekiel 20:25-26 I also gave them over to statutes that were not good and laws they could not live by; I let them become defiled through their gifts—the sacrifice of every firstborn—that I might fill them with horror so they would know that I am the LORD.
On Slavery & Subjugation of Women
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.