This was a blessing to me today:
We are constantly tempted to look within ourselves to seek to find some reason why God should love us. Such searching is, of course, usually discouraging. We usually find within ourselves reasons why we think God should not love us. Such searching is also unbiblical.
The Bible is quite clear that God does not look within us for a reason to love us. He loves us because we are in Christ Jesus. When He looks at us, He does not look at us as “stand alone” Christians, resplendent in our own good works, even good works as Christians. Rather, as He looks at us, He sees us united to His beloved Son, clothed in His righteousness. He loves us, not because we are lovely in ourselves, but because we are in Christ.
Jerry Bridges, Trusting God, pp. 151-152