If that is a personal choice one wants to make, they have free will to do so.
No for the experienced critically thinking empiricist. Such a person no longer has the ability to choose to believe something and then believe it. You might consider that a defect. I consider it a virtue.
There is the best reason to beleive in God though, as God gives us the path to goodness and peace via the Messengers, all the proof of God is via those Messengers.
Most good people don't believe in your god.
You probably consider yourself a good person, and you might be, but achieving moral excellence doesn't require a religion, and Abrahamic religions create impediments to maximal goodness with their bigotries and theocratic tendencies.
For example, Baha's, like Jews, Christians, and Muslims who take their scriptures seriously, are homophobic. The Christian church in America has subjugated pregnant women to its will with the help of the theocratic Christians on the Supreme Court, has attempted to reduce access to contraception and IVF, and has waged a cultural war against LGBTQ+. The Jews and Muslims are engaged in a cruel and brutal war.
Atheistic humanists outperform them all morally speaking if the Golden Rule is more than just lip service. You "win" if the standard is blind obedience to irrational and destructive ancient moral dicta.
It is the Manifestation that can verify that, only to those that look at the evidence and proofs of their life.
Empty words. You write, but it says nothing.
I notice you ignored everything I wrote to you and just dismissed it with a handwave but no comment or acknowledgement. I assume that you either didn't read it, didn't understand it, or are unwilling to address it for other reasons. None of those help you.
You like that holy-speak style, which is indistinguishable from Chinese fortune cookie fortunes and horoscopes - vague and sounding more profound than they actually are - but often contain older forms English with words like
sayeth and
thou, and exclamations like "Holy! O so holy!"
Then you have not looked at that life and have no knowledge of it, or have obtained a very superficial knowledge of that life.
What's there to know? Your guy walked the land preaching. Did he do anything you consider transcendent or superhuman? If you're going to say write out or speak his message, that's mundane. People that can and do do that are plentiful in human history.