Num 10:8, 2Ch 5:12-13, 13:12, 29:26-28 | ESV | STEP | And the sons of Aaron , the priests , shall blow the trumpets . The trumpets shall be to you for a perpetual statute throughout your generations .

Numbers 10:8

8 ^aAnd the sons of Aaron, the priests, shall blow the trumpets. The trumpets shall be to you for a perpetual statute throughout your generations.

2 Chronicles 5:12-13

12 and all the Levitical ^bsingers, ^cAsaph, ^dHeman, and Jeduthun, their sons and kinsmen, arrayed in fine linen, with ^ecymbals, harps, and lyres, stood east of the altar with 120 ^fpriests who were trumpeters; 13 and it was the duty of the trumpeters and singers to make themselves heard in unison in praise and thanksgiving to the Lord), and when the song was raised, ^gwith trumpets and cymbals and other musical instruments, in praise to the Lord,

^h“For he is good,
for his steadfast love endures forever,”
the house, the house of the Lord, was filled with a cloud,

2 Chronicles 13:12

12 Behold, God is with us at our head, and his priests ⁱwith their battle trumpets to sound the call to battle against you. O sons of Israel, ^jdo not fight against the Lord, the God of your fathers, for you cannot succeed.”

2 Chronicles 29:26-28

26 The Levites stood with ^kthe instruments of David, ^land the priests with the trumpets. 27 Then Hezekiah commanded that the burnt offering be offered on the altar. And when the burnt offering began, ^mthe song to the Lord began also, and the trumpets, accompanied by the instruments of David king of Israel. 28 The whole assembly worshiped, and the singers sang, and the trumpeters sounded. All this continued until the burnt offering was finished.