Quotes about Signaling

And Moses sent the thousand from each tribe into battle, along with Phinehas son of Eleazar the priest, who took with him the vessels of the sanctuary and the trumpets for signaling.

When you say that you have a policy, you are signaling that your No is not a one-time message but an ongoing practice to which you have given a lot of thought. It is a signal of resolve, a sign that you will not budge.