"If you, then, though you are evil, know how to give good gifts to your children, how much more will your Father in heaven give good gifts to those who ask him!" -Matthew 7:11 NIV
Do you doubt His love for you? If we, who are sinful by nature, know how to love, how much more He love? We love because He first loved us.
Think about how much we sacrifice for our children and our families.
God sacrificed His only Son for us because of his immense love for us, His adopted children. He has promised to never forsake us, even when we think we are not worthy. When we mess up, He is waiting with open arms for us to come running back to Him.