Nope, and that's why we are told to not follow their example of unbelief in the NT. If they truly believed they wouldn't have built Golden Calf's and went to idolatry. Seriously, if they KNEW GOD was the ONE TRUE GOD and that HE were their ONLY DELIVER and SALVATION, then why did they? LOL Because they truly didn't believe that or they would not have went to idols.
If you believe fire is going to burn you? Are you going to put your hand in it? No, u're not, because you TRULY believe that fire will burn you and NOTHING can change your mind about that. No matter what ANYONE TOLD YOU, you KNOW fire would burn you. So guess what? You don't EVER stick your hand in the fire.
Same thing! You won't ever see me making golden calf's and worshiping idols, because I KNOW that God is the FIRE and I'm not gonna be stupid.
They didn't believe. Nope... Bible says they were in "unbelief" so that is what you should go with.