The Bible is a Damnationist text. All we have to work with is what fell through the cracks. That which the translation scribes preserved and the editors missed.
Our best defense is to challenge you with the horrible things you are accusing God of. We were all brainwashed to believe in a caricature of an angry volcano god. We have rejected that image. We see a loving heavenly Father, not a gangster godfather making us "an offer we can't refuse." Believe or burn.
Did Jesus die to save us from God?
The bible is the revelation of man versus God, in the bible we see man got his own death, and we see Jesus overcome that for us with obedience..
Romans 5:19 For as by one man's disobedience many were made sinners, so by the obedience of one shall many be made righteous.
You can reject what you like, but the flood shows the judgement of God, so does the exile of the Jews from Israel, and the return of the Jews to Israel shows God not forgetting them, and to restore Gods Holy name the people of Israel profaned among the nations , all as told and as done( false speakers deny Gods fulfilled words and choose their invented unproven emptiness instead)
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Ezekiel 36:22 Therefore say unto the house of Israel, thus saith the Lord God; I do not this for your sakes, O house of Israel, but for mine holy name's sake, which ye have profaned among the heathen, whither ye went.
23 And I will sanctify my great name, which was profaned among the heathen, which ye have profaned in the midst of them; and the heathen shall know that I am the Lord, saith the Lord God, when I shall be sanctified in you before their eyes.
24 For I will take you from among the heathen, and gather you out of all countries, and will bring you into your own land.
25 Then will I sprinkle clean water upon you, and ye shall be clean: from all your filthiness, and from all your idols, will I cleanse you.
26 A new heart also will I give you, and a new spirit will I put within you: and I will take away the stony heart out of your flesh, and I will give you an heart of flesh.
2 Peter 2:3 And through covetousness shall they with feigned words make merchandise of you: whose judgment now of a long time lingereth not, and their damnation slumbereth not.
4 For if God spared not the angels that sinned, but cast them down to hell, and delivered them into chains of darkness, to be reserved unto judgment;
5 And spared not the old world, but saved Noah the eighth person, a preacher of righteousness, bringing in the flood upon the world of the ungodly;
6 And turning the cities of Sodom and Gomorrha into ashes condemned them with an overthrow, making them an ensample unto those that after should live ungodly;
27 And I will put my spirit within you, and cause you to walk in my statutes, and ye shall keep my judgments, and do them.
28 And ye shall dwell in the land that I gave to your fathers; and ye shall be my people, and I will be your God.
You are testified about, in Gods damning word, if you speak with me I will reveal every word of yours, as I do to everybody. But if I don't offend you, speak to me as much as you will, to see what I know.