but having commanded them to go out of the council they conferred with one another,

But when they had commanded them to withdraw from the council, they conferred among themselves,

and having commanded them to go away out of the sanhedrim, they took counsel with one another,

So they ordered them to withdraw from the Sanhedrin while they conferred among themselves.

But when they had given them orders to go out of the Sanhedrin, they had a discussion among themselves,

But they ordered them to withdraw outside, away from the council, and they conferred among themselves,

So they ordered them out of court, and then began consulting together.

What shall we do to these men? - The object which they had in view was evidently to prevent their preaching. The miracle was performed, and it was believed by the people to have been made. This they could not expect to be able successfully to deny. Their only object, therefore, was to prevent the apostles from making the use which they saw they would to convince the people that Jesus was the Messiah. The question was, in what way they should prevent this; whether by putting them to death, by imprisoning them, or by scourging them; or whether by simply exerting theft authority and forbidding them. From the former they were deterred, doubtless, by fear of the multitude; and they therefore adopted the latter, and seemed to suppose that the mere exertion of their authority would be sufficient to deter them from this in future.
The council - Greek: The "Sanhedrin." This body was composed of 71 or 72 persons, and was entrusted with the principal affairs of the nation. It was a body of vast influence and power, and hence they supposed that their command might be sufficient to restrain ignorant Galileans from speaking. Before this same body, and probably the same men, our Saviour was arraigned, and by them condemned before he was delivered to the Roman governor, Matthew 26:59, etc. And before this same body, and in the presence of the same men, Peter had just before denied his Lord, Matthew 26:70, etc. The fact that the disciples had fled on a former occasion, and that Peter had denied his Saviour, may hate operated to induce them to believe that they would be terrified by their threats, and deterred from preaching publicly in the name of Jesus.
A notable miracle - A known, undeniable miracle.
That it spread - That the knowledge of it may not spread among them any further.
Let us straitly threaten them - Greek: "Let us threaten them with a threat." This is a "Hebraism" expressing intensity, certainty, etc. The threat was a command Acts 4:18 not to teach, implying their displeasure if they did do it. This threat, however, was not effectual. On the next occasion, which occurred soon after Acts 5:40, they added beating to their threats in order to deter them from preaching in the name of Jesus.

But when they had commanded them to go aside out of the council, they (k) conferred among themselves,
(k) Laid their heads together.

But when they had commanded them,.... That is, when the sanhedrim had ordered the apostles; or "commanded that both", as the Arabic version reads, both Peter and John; and, it may be, the man that was healed too:
to go aside out of the council; or place where the council, or sanhedrim sat; which, whether it was in the chamber "Gazith", in the temple where they used to sit (g), or in the shops, or in the city, whither they removed, is not certain. We are told (h), that
"the sanhedrim removed from the chamber Gazith, to the shops, and from the shops to Jerusalem, and from Jerusalem to Jabneh;''
that is, after the destruction of the city. And the first remove was much about this time; for it is said (i), that
"forty years before the destruction of the temple, the sanhedrim removed, and sat in the shops.''
Not in the shops where things were sold for the use of the temple, but in a court adjoining to them, which took its name from them.
They conferred among themselves; what was proper to be done, the apostles being withdrawn.
(g) Misn. Sanhedrin, c. 10. sect. 2. & Middot. c. 5. sect. 3. (h) T. Bab. Roshhashana, fol. 31. 1. (i) T. Bab. Avoda Zara, fol. 8. 2.

All the care of the rulers is, that the doctrine of Christ spread not among the people, yet they cannot say it is false or dangerous, or of any ill tendency; and they are ashamed to own the true reason; that it testifies against their hypocrisy, wickedness, and tyranny. Those who know how to put a just value upon Christ's promises, know how to put just contempt upon the world's threatenings. The apostles look with concern on perishing souls, and know they cannot escape eternal ruin but by Jesus Christ, therefore they are faithful in warning, and showing the right way. None will enjoy peace of mind, nor act uprightly, till they have learned to guide their conduct by the fixed standard of truth, and not by the shifting opinions and fancies of men. Especially beware of a vain attempt to serve two masters, God and the world; the end will be, you can serve neither fully.

When they had commanded them to go aside. They sent them from their presence in order that they might confer freely together. The substance of their deliberations is condensed and reported. The conclusion they arrived at was, not to punish them for a miracle that all the people knew had taken place, but to stop their preaching by threats.