12:4 How he entered into the house of God, and did eat the {a} shewbread, which was not lawful for him to eat, neither for them which were with him, but only for the priests?
(a) The Hebrews call it bread of faces, because it stood before the Lord all the week upon the golden table appointed for that service; Le 24:6.
12:4 Entered into the house of God. The tabernacle at Nob (1Sa 21:1). The temple had not been built.
The shewbread. Twelve loaves placed upon a table in the holy place as a symbol of the communion of the twelve tribes, and a type of the Bread of Life to be given to the whole world. They were kept a week, renewed, and the old loaves eaten by the priests. If David could take these under necessity, so could Christ's disciples pluck corn under necessity.
12:4 He entered into the house of God - Into the tabernacle. The temple was not yet built. The show bread - So they called the bread which the priest, who served that week, put every Sabbath day on the golden table that was in the holy place, before the Lord. The loaves were twelve in number, and represented the twelve tribes of Israel: when the new were brought, the stale were taken away, but were to be eaten by the priests only. 1Sam 21:6.
12:1-8 Being in the corn-fields, the disciples began to pluck the ears of corn: the law of God allowed it, De 23:25. This was slender provision for Christ and his disciples; but they were content with it. The Pharisees did not quarrel with them for taking another man's corn, but for doing it on the sabbath day. Christ came to free his followers, not only from the corruptions of the Pharisees, but from their unscriptural rules, and justified what they did. The greatest shall not have their lusts indulged, but the meanest shall have their wants considered. Those labours are lawful on the sabbath day which are necessary, and sabbath rest is to froward, not to hinder sabbath worship. Needful provision for health and food is to be made; but when servants are kept at home, and families become a scene of hurry and confusion on the Lord's day, to furnish a feast for visitors, or for indulgence, the case is very different. Such things as these, and many others common among professors, are to be blamed. The resting on the sabbath was ordained for man's good, De 5:14. No law must be understood so as to contradict its own end. And as Christ is the Lord of the sabbath, it is fit the day and the work of it should be dedicated to him.