Main message: Watch and pray to receive His power and prepare for heaven.

Bible references:

• V1. "power" (2 Corinthians 13:4)

• V2. "Obedience" (Deuteronomy 28:2)

• V3. "hour" (Revelations 3:3)

• V4. "eternal joys" (Isaiah 51:11)

Keywords: Savior, watch, pray, power, life, eternal home, eternal joys

Interpretation notes:

• The hymn consists of two main phrases, with a restatement of the last half of the phrase in the fourth system. 

• The chord structure changes on every strong beat of 1 and 4 in each measure. 

• The melody is flowing and smooth. 

• The hymn is in 6/4 time.