If GOD is three in one, do the Jews get condemned for worshipping the GOD in the Old Testament?

Jdg 3:9 When the children of Israel cried to Yahweh, Yahweh raised up a savior to the children of Israel, who saved them, even Othniel the son of Kenaz, Caleb’s younger brother. 2Sam 22:3 God, my rock, in him I will take refuge; my shield, and the horn of my salvation, my high tower, and my refuge. My savior, you save me from violence.

2Kg 13:5 (Yahweh gave Israel a savior, so that they went out from under the hand of the Syrians; and the children of Israel lived in their tents as before. Isa 19:20 It will be for a sign and for a witness to Yahweh of Armies in the land of Egypt; for they will cry to Yahweh because of oppressors, and he will send them a savior and a defender, and he will deliver them.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.