Thanks for your response. Love that you used Hebrews 2:18 - its a key chapter in understanding the nature of Christ.
To answer your question, allow me to ask one; when Jesus said "
not my will but thine be done" - can you acknowledge Jesus possessed a potential mind which was in opposition to his Father? The Scriptures call it a carnal mind Romans 8:6.
If you were to say "Jesus did not have a carnal mind, then I would ask, what is the alternative will Jesus is referring to in the Garden?" The fact he never acted on that will does not mean he didn't have the propensities to do so...I think that's the whole point - Jesus could sin if he so desired.
If like
@Johann who believes it was impossible for Jesus to be tempted (or to sin) then we are back to believing in a puppet show - and of course God's righteousness is no longer declared in a flesh and blood man.
I will be back later with a reply to the remainder of your post.
F2F.
Hebrews 2:18 question - is the source of our temptations the same as Jesus - must be yes otherwise he cannot sucour us.