How did he become the devil if he was gods best angel?

Answer 1

God loved the devil but then the devil wanted to have lots of power so god send the devil to hell

Answer:

We're told that Lucifer was created as only God can create things: PERFECTLY! But that Lucifer, later, "corrupted himself."

"Thou wast perfect in thy ways from the day that thou wast created; TILL iniquity was found in thee... Thine heart was lifted up because of thy beauty, thou hast corrupted thy wisdom by reason of thy brightness..." (Ezek.28:15-17).

The biblical evidence is that Lucifer was the first to display all the weaknesses that are prone to the flesh: "envy, jealousy, lust and greed"... only taking it to a universal level, launching sin from earth, where he originally harbored these thoughts and let them fester within him, against the throne of God in heaven.

"For thou hast said in thine heart, I will ascend into heaven [it has always been Lucifer's heart's desire to "go to heaven"], I will exalt my throne above the stars of God... I will ASCEND ABOVE THE CLOUDS; I will be like the Most High." (Isa.14:13-14)

Clouds are a phenomenon within the earth's atmosphere. Lucifer stood on the earth when he thought his thoughts.

It was Lucifer who is the "originator of sin" ["...Sin is the transgression of the law." - I John 3:4; the law, being the Ten Commandments].

"...He was a murderer from the beginning... When he speaketh a lie, he speaketh of his own: for he is a liar, and THE FATHER [originator] OF IT." (John 8:44)

Man has sinned, to be sure. But innocent man, inexperienced in life and living, was coerced into it by the originator of sin, who appealed to the weaknesses of their flesh. While Lucifer, a perfect "ministering spirit" [Heb.1:14] of God, wasn't urged, coerced or seduced by anyone but by his own narcissistic self-absorption and volition.