Abraham/Isaac sacrifice

[Archaea]

Who here believes the narrative as proposed?

I'm aware of its metaphorical value, but does everybody simply accept at face value that Abraham was requested and accepted the fact that he intended to sacrifice Isaac? I will not deny the power of the analogy, but whether anybody is really willing to kill one's offspring, is very difficult for me to accept. It is also plausible for me that something which evolved into the current narrative actually occurred, but what do I know.

Any other speculations?