One of them gave the beggar some change. Number one, the man may have had a genuine need. Number two, I cannot let my conscience get hardened by seeing people who have a need and turning away from them. The biblical writer James touched on this issue in his letter to the Christians in his care. Suppose a brother or sister is without clothes and daily food.
Genuine faith produces good deeds.
We are saved by faith, but not by a faith that stands alone, isolated, focused on itself. There is no such thing as a Lone Ranger Christian. The church is supported by the effective working together of every member. We all use gifts that the Holy Spirit gives us. One of these gifts is giving.