Numbers 10

Numbers 10:2

Make thee two trumpets of silver; of one whole piece shalt thou make them.

Of one entire piece, beaten out into length and breadth, shalt thou make each trumpet; and not of several parcels beaten together: of silver, for the purity of the metal; of one piece, for the unity and perfection of the sound.

Numbers 10:31

Thou mayest be to us instead of eyes.

By reason of thy knowledge and experience, thou mayest be a good direction for us.