God had Jesus killed so that god didn't have to kill us.
I think God did not kill Jesus, men did. He just allowed it. And Jesus came and accepted that cup, and drank it to the dregs, to do the will of his Father, and to suffer and die WITH us, as one of us, so we will know what to do. He is our Brother. Emmanuel. God with us.
So we in turn, if we in anyway are touched by this act, ought to follow Him and his Father as best we can, even through suffering and death and innumerable evils from within and without, do works of righteousness
" To this you were called, because Christ suffered for you, leaving you an example, that you should follow in his steps." - 1 Peter 2:21
There are lesson to be learned in this life...and there IS more for us beyond death.