For nearly 800 posts the OP has been arguing that Christ had a sinful nature, an idea he says he got from a book he's reading. I'm reading it right now. It does not say that. It talks about Christ having an essential humanity that was like Adam's before he sinned.
These two passages insist on the identity of Jesus’ temp-
tations with our own. This insistence must be given its due
in the understanding of Christ’s humanity that we formulate.
Millard Erickson has brought forth a modern rendition of
incarnational theology in which he attempts to solve the prob-
lem of Christ’s human nature in the hypostatic union. He
believes that the answer lies in seeing Jesus’ humanity as ideal
humanity, or humanity as it will be. In other words, meth-
odologically, we do not begin with the acute difIiculty of
God’s becoming a man with all the qualitative differences
between the divine and human natures. Erickson wishes to
begin instead with essential humanity (i.e., what God origi-
nally created), because, presumably, it is much more like God
than the fallen humanity we observe today. “For the humanity
of Jesus was not the humanity of sinful human beings, but
the humanity possessed by Adam and Eve from their creation
and before their fall.“