'Level' in the Bible
This is the one who was mentioned by the prophet Isaiah when he said,“The voice of one shouting in the wilderness,‘Prepare the road for the Lord,Make His highways straight (level, direct)!’”
A voice of one shouting in the wilderness,‘Prepare the way of the Lord,Make His paths straight!’”
Then Jesus came down with them and stood on a level place; and there was a large crowd of His disciples, and a vast multitude of people from all over Judea and Jerusalem and the coastal region of Tyre and Sidon,
He said, “I am the voice of one shouting in the wilderness, ‘Make straight the way of the Lord,’ as the prophet Isaiah said.”
This made the Jews more determined than ever to kill Him, for not only was He breaking the Sabbath [from their viewpoint], but He was also calling God His own Father, making Himself equal with God.
I ask that when I do come I will not be driven to the boldness that I intend to show toward those few who regard us as if we walked according to the flesh [like men without the Spirit].