One of my favorite parables told by the Lord Jesus is that of the Good Samaritan. Just a casual reading of the text makes the point, though the context really adds clarity (and it’s worth the research).
Nevertheless, an example is the mother of all teachers, and hard to ignore. Jesus Christ, of course, knew this. That is why He tells us. See the power of His meaning here, and the result.
May we all learn as much.