Yes, the Holy Bible clearly emphasizes that angels belong to the Heavenly Army of God that kills human beings in order to enforce God’s Law.
Read the Book of Revelations in the New Testament!
Revelations clearly shows that God will kill billions of human beings before the Second Coming of Jesus Christ via the Holy Angels.
It is the purpose of God of the Holy Bible to kill billions of human beings in divine judgement, as it is told in the Book of Revelations.
God will take peace away, so that people will kill each other in wars (such as nuclear wars).
This is what God wants to do before Jesus Christ comes back to earth.
In other words, it is a part of God’s plan to take peace intentionally away (according to the Book of Revelations) in order to bring about the death of billions of people.
This is the prophecy of the Book of Revelations.
If you believe that the Book of Revelations is the Word of God, then you have to expect the God of the Holy Bible will take peace intentionally away form the world, so that people will kill each other.
That is what God wants before the Second Coming of Christ.
The question is who will be killed among the billions who will die in the prophetic fulfillment of the Book of Revelations.