Acts 4:15-18

But after ordering them to step out of the Council [chamber], they began to confer among themselves, saying, “What are we to do with these men? For the fact that an extraordinary miracle has taken place through them is public knowledge and clearly evident to all the residents of Jerusalem, and we cannot deny it. But to keep it from spreading further among the people and the nation, let us [sternly] warn them not to speak again to anyone in this name.” So they sent for them, and commanded them not to speak [as His representatives] or teach at all in the name of Jesus [using Him as their authority].