Blow the trumpet. The trumpets were not only blown on extraordinary occasions, such as religious festivals, solemn assemblies, and battles (Jer. 4.5), but they were also used to warn the people of danger.

Nowadays, the “trumpets” are still being blown.

Every day, God uses radio and TV programs, newspapers, flyers, and the internet to warn people of the danger of losing the Salvation of their souls.

No one can say they have never heard about eternal life and eternal death.