'Freely ye have received'; namely, in the first application of the words, the message of the coming kingdom and the power to work miracles. But the force of the injunction, as applied to us, is even more soul-subduing, as our gift is greater, and the freedom of its bestowal should evoke deeper gratitude. The deepest springs of the heart's love are set flowing by the undeserved, unpurchased gift of God, which contains in itself both the most tender and mighty motive for self-forgetting labour, and the pattern for Christian service. How can one who has received that gift keep it to himself? How can he sell what he got for nothing? 'Freely give'--the precept forbids the seeking of personal profit or advantage from preaching the gospel, and so makes a sharp test of our motives; and it also forbids clogging the gift with non-essential conditions, and so makes a sharp test of our methods.
II. The prohibition to make gain out of the message, serves as a transition to the directions as to equipment. The apostles were to go as they stood; for the command is, '_Get_ you no gold,' etc. It has been already noted that these prohibitions were abrogated by Jesus in view of His departure, and the world-wide mission of the Church. But the spirit of them is not abrogated. Note that the descending value of the metals named makes an ascending stringency in the prohibition. Not even copper money is to be taken. The 'wallet' was a leather satchel or bag, used by shepherds and others to carry a little food; sustenance, then, was also to be left uncared for. Dress, too, was to be limited to that in wear; no change of inner robe nor a spare pair of shoes was to encumber them, nor even a spare staff. If any of them had one in his hand, he was to take it (Mark vi. 8). The command was meant to lift the apostles above suspicion, to make them manifestly disinterested, to free them from anxiety about earthly things, that their message might absorb their thoughts and efforts, and to give room for the display of Christ's power to provide. It had a promise wrapped in it. He who forbade them to provide for themselves thereby pledged Himself to take care of them. 'The labourer is worthy of his food.' They may be sure of subsistence, and are not to wish for more.
All this has a distinct bearing on modern church arrangements. On the one hand, it vindicates the right of those who preach the gospel to live of the gospel, and sets any payments to them on the right footing, as not being charity or generosity, but the discharge of a debt. On the other hand, it enjoins on preachers and others who are paid for service not to serve for pay, not to be covetous of large remuneration, and to take care that no taint of greed for money shall mar their work, but that their conduct may confirm their words when they say with Paul, 'We seek not yours, but you.'
III. The conduct required from, and the reception met with by, the messengers come next. Christ first enjoins discretion and discrimination of character, so far as possible. The messenger of the kingdom is not to be mixed up with disreputable people, lest the message should suffer. The principle of his choice of a home is to be, not position, comfort, or the like, but 'worthiness'; that is, predisposition to receive the message. However poor the chamber in the house of such, there is the apostle to settle himself. 'If ye have judged me to be faithful, come into my house,' said Lydia. The less Christ's messengers are at home with Christ's neglecters, the calmer their own hearts, and the more potent their message. They give the lie to it, if they voluntarily choose as their associates those to whom their dearest convictions are idle. Christian charity does not blind to distinctions of character. A little common sense in reading these will save many a scandal, and much weakening of influence.