18:1 About that time: Matthew connects the disciples’ questions with the previous discussion concerning the Temple. The disciples began to assume that their new freedom in relation to Jewish authority entitled them to authority of their own. In addition, talk of special revelations (11:25-27; 13:11-17) and roles of leadership (10:2-4; 19:28) probably gave rise to jealous comparisons and petty desires for power among the disciples, perhaps revolving around the apparent privilege of Peter (17:25) or Peter, James, and John (17:1-3).

18:1-35 This fourth major discourse in Matthew (see study note on Matt 5:1–7:29) focuses on responses to the Messiah—acceptance by the disciples and rejection by the Jewish leaders and most of the populace. In light of this growing polarization, Jesus began to instruct his followers on the nature of community life. For a community to live according to Jesus’ standards, it must live with humility (18:1-5), sensitivity (18:6-9), compassion (18:10-14), discipline (18:15-18), and forgiveness (18:21-35). As with the other discourses, a concluding formula (19:1-2) bridges to the next section.