The parents in this story are not unlike many of us. We find it easy to love those who are good-looking or fun to have around, but we don’t like people who inconvenience us or make us feel uncomfortable. We would rather stay away from people who aren’t as healthy, beautiful, or smart as we are.
Thankfully, God doesn’t treat us that way. God loves us with an unconditional love that welcomes us into his forever family, regardless of how messed up we are.
Because of his great love for us, we are to reach out to others in the same way.
 

You may not think your witness for Christ does any good, but it does. Obviously your ultimate hope is that your friends will come to know the Lord; however, that’s not the only result that can come from being a witness. You never know how God will use what you do for him. Even when you can’t see the results of your obedience, you can trust that God will take what you do and use it to bear fruit.