God's love towards us is RICH! He gives His love lavishly! He does not withhold His love from us due to our poor responses to His entreaty. Ahhh that we all would be more like Jesus. When we extend love to others and they fail our "response exam", we are quick to judge them, or to simply quit trying to share. Perhaps we should re-examine our thoughts. Humans fail; it is inevitable. Humans are weak. Humans err. But God's love in us never fails, because HE NEVER FAILS.
Romans 5:5b KJV..because the love of God is shed abroad in our hearts by the Holy Ghost which is given unto us.
Galatians 5:22 King James Version (KJV)
22 But the fruit of the Spirit is love,