Augustine of Hippo

(De Op. Monach. 1) For they say the Apostle did not speak of personal labour, such as that of husbandmen or craftsmen, when he said, Who will not work, neither let him eat. (et seq. 2 Thess. 3:10.) For he could not be so contrary to the Gospel where it is said, Therefore I say unto you, Be not careful. Therefore in that saying of the Apostle we are to understand spiritual works, of which it is elsewhere said, I have planted, Apollos watereth. (1 Cor. 3:6.) And thus they think themselves obedient to the Apostolic precept, interpreting the Gospel to speak of not taking care for the needs of the body, and the Apostle to speak of spiritual labour and food. First let us prove that the Apostle meant that the servants of God should labour with the body. He had said, Ye yourselves know how ye ought to imitate us in that we were not troublesome among you, nor did we eat any man’s bread for nought; but travailing in labour and weariness day and night, that we might not be burdensome to any of you. Not that we have not power, but that we might offer ourselves as a pattern to you which ye should imitate. For when we were among you, this we taught among you, that if a man would not work, neither should he eat. What shall we say to this, since he taught by his example what he delivered in precept, in that he himself wrought with his own hands. This is proved from the Acts, where it is said, that he abode with Aquila and his wife Priscilla, labouring with them, for they were tent-makers. (Acts 18:3.) And yet to the Apostle, as a preacher of the Gospel, a soldier of Christ, a planter of the vineyard, a shepherd of his flock, the Lord had appointed that he should live of the Gospel, but he refused that payment which was justly his due, that he might present himself an example to those who exacted what was not due to them. Let those hear this who have not that power which he had; namely, of eating bread for nought, and only labouring with spiritual labour. If indeed they be Evangelists, if ministers of the Altar, if dispensers of the Sacraments, they have this power. Or if they had had in this world possessions, whereby they might without labour have supported themselves, and had on their turning to God distributed this to the needy, then were their infirmity to be believed and to be borne with. And it would not import whatever place it was in which he made the distribution, seeing there is but one commonwealth of all Christians. But they who enter the profession of God’s service from the country life, from the workman’s craft, or the common labour, if they work not, are not to be excused. For it is by no means fitting that in that life in which senators become labourers, there should labouring men become idle; or that where lords of farms come having given up their luxuries, there should rustic slaves come to find luxury. But when the Lord says, Be not ye careful, He does not mean that they should not procure such things as they have need of, wherever they may honestly, but that they should not look to these things, and should not for their sake do what they are commanded to do in preaching the Gospel; for this intention He had a little before called the eye.