This war can be avoided and should be avoided.
1 Timothy 2:1–4
First of all, then, I urge that supplications, prayers, intercessions, and thanksgivings be made for all people, for kings and all who are in high positions, that we may lead a peaceful and quiet life, godly and dignified in every way. This is good, and it is pleasing in the sight of God our Savior, who desires all people to be saved and to come to the knowledge of the truth.
Let every person be subject to the governing authorities. For there is no authority except from God, and those that exist have been instituted by God.
Do not be anxious about anything, but in everything by prayer and supplication with thanksgiving let your requests be made known unto God.
The king’s heart is a stream of water in the hand of the Lord; he turns it wherever he will.
For in him all things were created: things in heaven and on earth, visible and invisible, whether thrones or powers or rulers or authorities; all things have been created through him and for him. He is before all things, and in him all things hold together.