What were Elijah's qualities?

He was a faithful prophet serving almost 30 years. He also was courageous, facing obstacles such as the evil Queen Jezebel.Malachi 4:5 Behold, I will send you Elijah the prophet before the coming of the great and dreadful day of the LORD: Malachi 4:6 And he shall turn the heart of the fathers to the children, and the heart of the children to their fathers, lest I come and smite the earth with a curse. Matthew 11:14 And if ye will receive it, this is Elias, which was for to come. Matthew 17:11 And Jesus answered and said unto them, Elias truly shall first come, and restore all things. Matthew 17:12 But I say unto you, That Elias is come already, and they knew him not, but have done unto him whatsoever they listed. Likewise shall also the Son of man suffer of them