They definitely do not.
Deuteronomy 21:10-14
10 - “When you go out to war against your enemies, and the LORD your God gives them into your hand and you take them captive,
11 - and you see among the captives a beautiful woman, and you desire to take her to be your wife,
12 - and you bring her home to your house, she shall shave her head and pare her nails.
13 - And she shall take off the clothes in which she was captured and shall remain in your house and lament her father and her mother a full month. After that you may go in to her and be her husband, and she shall be your wife.
14 - But if you no longer delight in her, you shall let her go where she wants. But you shall not sell her for money, nor shall you treat her as a slave, since you have humiliated her.
Deuteronomy 21:18-21
18 - “If a man has a stubborn and rebellious son who will not obey the voice of his father or the voice of his mother, and, though they discipline him, will not listen to them,
19 - then his father and his mother shall take hold of him and bring him out to the elders of his city at the gate of the place where he lives,
20 - and they shall say to the elders of his city, ‘This our son is stubborn and rebellious; he will not obey our voice; he is a glutton and a drunkard.’
21 - Then all the men of the city shall stone him to death with stones. So you shall purge the evil from your midst, and all Israel shall hear, and fear.
Deuteronomy 22:28-29
28 - “If a man meets a virgin who is not betrothed, and seizes her and lies with her, and they are found,
29 - then the man who lay with her shall give to the father of the young woman fifty shekels of silver, and she shall be his wife, because he has violated her. He may not divorce her all his days.
And the list goes on.
In that case, you would have to follow the rules above, including all the others found in the Bible.
Priests and religious leaders interpret and guide people to how they ought to behave and follow the teachings. And they do this differently depending on what religious view they follow.
The issue is, that you can interpret the texts in so many different ways, that you can't say that those that believe that terrorism is fine is wrong, because they as everyone else believe that they have the correct interpretation and that everyone else is wrong. And there is no authority on who is right or wrong. So a Muslim that don't think these terrorist are correct, can cite verse after verse about how they are wrong, but it matters nothing, because they would simply cite whatever verses they believe back up their claims and equally say that this Muslim is not a true follower of Islam.