▼tn Grk “And if.” Here καί (kai) has not been translated because of differences between Greek and English style. This is a first class condition, but the next two conditional clauses are third class conditions, so that stylistic variation is probably at work.

▼sn Here the term sinners may refer to people who had no concern for observing the details of the Mosaic law; these were often treated as social outcasts. See L&N 88.295.

▼sn Jesus’ point in the statement even sinners love those who love them is that disciples are to go further than sinners do. The examples replay vv. 29-30.