Blow the trumpet, and warn the people.@Ezekiel 33:3

From Har­mo­nia Sac­ra, by Jo­seph Funk (1778–1862).

Lang­don Lo­well Ma­son, The Psal­te­ry, a New Col­lec­tion of Church Mu­sic 1845 (🔊 pdf nwc).

Lowell Mason (1792–1872)

Watchmen! onward to your stations;
Blow the trumpet long and loud;
Preach the Gospel to the nations,
Speak to ev’ry gath’ring crowd.
See the day is breaking;
See the saints awaking,
No more in sadness bow,
No more in sadness bow.

Watchmen! hail the rising glory!
Of the great Messiah’s reign;
Tell the Savior’s bleeding story,
Tell it to the listening train;
See His love revealing,
See the Spirit sealing;
’Tis life among the slain!
’Tis life among the slain.