Joseph (of "The Amazing Technicolor Dreamcoat") was sold into slavery by his brothers, but when the tables were turned and they were in need, he forgave them. Jesus sent out the disciples telling them to take nothing with them, no sack nor extra pair of sandals. Fr. Brendan Curran, OP reminds us that we all tend to carry around a lot of baggage that we need to put down if we are do the Lord's work, and we particularly need to learn to forgive one another.