I don't agree with this. If somebody doesn't seek forgiveness, I will not forgive them. I've been on both sides of major forgiveness issues. I've been somebody seeking forgiveness and I've been the victim. In my opinion, seeking forgiveness is harder.
Ecclesiastes "He has made everything beautiful [perfect] in its [His] time. He has also set eternity in the human heart; yet no one can fathom what God has done from beginning to end." God is Time in Himself!