You don't even understand how it goes, Most people in here don't even understand the point of God's law from the begin, God’s original creation was very good, until Adam and Eve screwed it up, Human beings are entirely responsible for their disobedience, not God. Why blame God for the choices you make in life? God’s anger against evil is real, as revealed through various judgments. Sin equal death, the only way to erase death is to bring someone on earth "A messiah" who would follow God's law, will ignored all temptations that will come to him, sacrificed for the sins of the people will save us, and God made that promise in Old Testament, and all that came true, If God was so hateful, mean, harsh, He would never send Jesus to die for our sins. Look at the whole picture not part of the picture.
God have a reason to be grieving in pains because people's action, their sins, their disobedience. Take God's place for a second and walk the mile in his shoes to understand where God is coming from.
Well we could have not screw up if God let that damn tree exist, which Adam and Eve ate apple from. Oh I forgot, was Eve the first person to eat the apple from that tree before Adam?
Sorry if I was so openly minded to discuss with you at off-topic.