Why did Yahweh make sin heritable?
If one accepts that Adam deserved punishment and Yahweh did indeed punish him why did Yahweh also decide to punish other people (Adam descendants) so setting in motion the events that required Yahweh kill his own son.
I would contend that Yahweh's 'go to' method for getting things done is suffering even to the point of making himself suffer, but that can't be right, can it?