'Deserting' in the Bible

“Behind the door and the doorpostYou have set up your [pagan] symbol;Indeed, far removed from Me, you have uncovered yourself,And have gone up and made your bed wide.And you have made a [new] agreement for yourself with the adulterers,You have loved their bed,You have looked [with passion] on their manhood.

When he was at the Gate of Benjamin, a captain of the guard whose name was Irijah, the son of Shelemiah the son of Hananiah was there; and he seized and arrested Jeremiah the prophet, saying, “You are deserting to join the Chaldeans [of Babylon]!”

But Jeremiah said, “That is a lie! I am not deserting to join the Chaldeans.” But the guard would not listen to him. So Irijah took Jeremiah and brought him to the princes (court officials).

Then Jesus said to them, “You will all fall away because of Me this night [disillusioned about Me, confused, and some even ashamed of Me], for it is written [in the Scriptures], ‘I will strike the Shepherd, and the sheep of the flock will be scattered.’

And at the ninth hour Jesus cried out with a loud voice, “Eloi, Eloi, lama sabachthani?”—which is translated, “My God, My God, why have You forsaken Me?”

I am astonished and extremely irritated that you are so quickly shifting your allegiance and deserting Him who called you by the grace of Christ, for a different [even contrary] gospel;