God values human life. Before we were even born, God began investing in our lives by forming us in our mother's womb. After we were born, God still valued our lives enough to send His Son to die in our place. God values us.
God even valued our lives before we were born. Before we were born, He knew how many hairs would be on our heads. He knew every step that we would take. He knew every choice that we would make. He had a plan for our lives before we were even born. He began investing in our lives before our birth.
The value that God places on our lives can be taken as a demonstration of how much He loves us. Not only did He have a plan for our lives before we were born, but He also sent His own Son to die in our place. God wouldn't have given up that much if He did not love and value us. Because God values human life so much, we need to value it, as well.
We even need to value our own lives. There are some days when I look in the mirror and don't like the person I see. However, I don't see things the way God sees them. God values us even when we don't value ourselves. God loves us, even when we don't love ourselves.