But when the congregation is to be gathered, you shall blow, but you shall not sound an alarm.
Blow a ram's horn in Zion, and sound an alarm in My holy mountain; let all the inhabitants of the land tremble. For the day of Jehovah comes, for it is near at hand;
And the sons of Aaron, the priests, shall blow with the trumpets. And they shall be to you for an ordinance forever throughout your generations.