And he said unto them, Exact no more than that which is appointed you.

And he said unto them, Extort no more than that which is appointed you.

But he said to them: Do nothing more than that which is appointed you.

and he said unto them, 'Exact no more than that directed you.'

"Do not exact more than the legal amount," he replied.

And he said to them, Do not make an attempt to get more money than the right amount.

But he said to them, "You should do nothing more than what has been appointed to you."

"Do not collect more than you have authority to demand," John answered.

Exact - Demand, or take, no more.
Than that which is appointed - That is, by the government. John does not condemn the office, or say that the employment should be forsaken. Though it was hated by the people - though often abused and therefore unpopular - yet "the office itself" was not dishonorable. If there is a government, it must be supported; and of course there must be people whose duty it is to collect taxes, as the means of the proper support of the government; and as such a support of the government is necessary, so the people should pay cheerfully the just apportionment of their rulers, and regard favorably those who are authorized to collect it. See Romans 13:1-6.

And he said unto them, Exact no more than that which is (b) appointed you.
(b) Require no more than that sum that is appointed for the tribute money.

And he said unto them,.... Not by advising them to quit their employments, as if it was a thing unlawful to impose pay, and collect taxes, but by directing them to perform their office aright:
exact no more than that which is appointed you; by the government: there were two sorts of publicans; there were some that exacted more than what they were ordered, and settled the tax at their own pleasure, and collected what they would themselves; and these were very odious to the people, and were reckoned with the worst of sinners, as thieves and robbers; but there were others, who behaved according to the orders of the government, and these were submitted to, as appears from the Jewish canons:
"says (s) Samuel, the judgment a kingdom, is judgment (i.e. the orders of a government ought to be regarded); R. Chanina bar Cahana says, that Samuel says it of a publican, "who has nothing appointed for him": the house of R. Jannai say, of a publican that stands of himself.''
The gloss is,
""the judgment of a kingdom is judgment"; this is he that receives from a king, a tax (to gather) in a thing, "that is fixed", so and so for the year, and he is no robber: "who has nothing appointed for him", but takes according to his whole will and pleasure.''
Maimonides expresses this in plainer language (t).
"in what things is it said that a publican is as thieves? when a Gentile publican, or a Gentile that stands of himself, or a publican that stands for the king, and hath nothing fixed for him, but he takes what he pleases, and leaves what he pleases: but a publican with whom the king agrees, and orders that he should take a third or a fourth, or, "any thing that is appointed"; and he constitutes an Israelitish publican to collect that part for the king, and it is known that the man is faithful, and does not add any thing to what the king has decreed; he is not in the class of robbers, for the judgment of a king is judgment.--And so a king that lays a tax upon citizens, or upon every man and man, "a thing fixed"; or decrees, that whoever transgresses this thing, they shall take all his goods into the king's house; or that whatever shall be found in the field in the time of the barn (i.e. when it should be there) should pay tribute for it, whether he is the owner of the field or not: and so with respect to any thing else of this kind, it is not a robbery; and an Israelite that collects them for the king, is not in the number of robbers; for lo! he is right, and he does not add nor alter, nor take any thing to himself.''
Now such publicans as these, were received and submitted to, but others were rejected; so Moses Kotsensis says (u), that
"publicans that take, "more than what is appointed for them", are rejected.''
From all which we may learn what publicans these were that came to John's baptism, and put the above question to him; that they were Jewish publicans, and not Gentiles; and therefore John says nothing to them, but what concerned their employment, which he doubtless would have done, if they had been ignorant Gentiles: and also we see the reason of his expressing himself in this manner, since publicans were very apt to go beyond their orders, and require more than was fixed for them to collect; and likewise that John, in this advice, spoke the sense of the Jews themselves; who did not refuse to pay tribute, excepting some few, provided no more was exacted, than the government appointed; and as temptations to such evils were very great, and it lay in the power of these men to impose on the people, and extort from them, to abstain from such practices was an argument of the fear of God, of the truth of grace, and of the sincerity of repentance.
(s) T. Bab. Bava Kama, fol. 113. 1. (t) Hilch. Gezala, c. 5. sect. 11, 12. (u) Mitzvot Tora, pr. neg. 214. Vid. T. Bab. Sanhedrin, fol. 25. 2. Gloss in ib.

Exact no more, &c.--directed against that extortion which made the publicans a byword. (See on Luke 19:2; Luke 19:8). (Also see on Matthew 3:10.)