Numbers 10:1-3 New King James Version (NKJV)
Two Silver Trumpets
10 And the Lord spoke to Moses, saying: 2 “Make two silver trumpets for yourself; you shall make them of hammered work; you shall use them for calling the congregation and for directing the movement of the camps. 3 When they blow both of them, all the congregation shall gather before you at the door of the tabernacle of meeting.
Numbers 10:1-3 New International Version (NIV)
The Silver Trumpets
10 The Lord said to Moses: 2 “Make two trumpets of hammered silver, and use them for calling the community together and for having the camps set out. 3 When both are sounded, the whole community is to assemble before you at the entrance to the tent of meeting.