If you are talking about Lucifer (now known as Satan), then I can answer that. Lucifer was once the greatest angel, the position called archangel and was also known as the "Angel of Light". Now God permits free will, because if He did not, our obedience to Him would be meaningless. He wants us to love Him, and through our love to obey Him. Since God will not interfere in free will, Lucifer became greedy and power-hungry over the worship God was getting and desired it for himself. God is a perfect being, so He will not satisfy our sinful desires, and when Lucifer revolted, God kicked him and the angels who followed him out (about 1/3 of the entire angel population). So it is because God is a good and just ruler that He kicked the devil out. God can only satisfy His subjects if we are willing to follow and obey Him. Satan is not all-knowing (nor is he all-powerful or omnipresent, as God is), so he did NOT know that he would lose NOR does he know what will happen in the end times (unless he has seen Revelations, which I don't think he can stand The Bible so I doubt he knows anything that is going to happen)
A placebo
You cannot convert from weight to volume without knowing the subjects mass.
The prominent drive tire will have less tread showing than the other three. The best way to prevent people from knowing is not to do it in the first place.
Enlightenment is the opposite of lack of knowing. Lack of knowing is always to be fought against, as it leads to superstition and lies.
There are no records kept of someone who was the first white to be against slavery. There is no way of knowing.
a Tax lien was issued against a busniss not knowing the tax was collectable.
The statement which is passed ,with out knowing the facts against or about anyone or any thing.
Depends on how large your handwriting is and how many notes you take - there's no way of knowing ahead of time.
You should not. It's a sin against God.
She was Queen of the Iceni and lead a revolt against the Romans in Britain
The condom is for the male and can only be worn on the penis. The woman can use a barrier if she so desires. It is worth knowing 1 in 7 condoms fail.
They get married without any one knowing because their families are bitter enemies and if they told their parents about their love they would be against it.