"But to stop this thing from spreading any further among the people, we must warn them to speak no longer to anyone in this name."
NIV
But in order that it may not spread further among the people and the nation, let us warn and forbid them with a stern threat to speak any more to anyone in this name [or about this Person].
AMP
But that it spread no further among the people, let us straitly threaten them, that they speak henceforth to no man in this name.
KJV
"A thousand will flee at the threat of one; at the threat of five you will all flee away, till you are left like a flagstaff on a mountaintop, like a banner on a hill."
NIV
One thousand of you will flee at the threat of one of them; at the threat of five you will flee till you are left like a beacon or a flagpole on the top of a mountain, and like a signal on a hill.
AMP
One thousand shall flee at the rebuke of one; at the rebuke of five shall ye flee: till ye be left as a beacon upon the top of a mountain, and as an ensign on an hill.
KJV