Semper Fidelis or Semper Fi in its common usage is the motto of the United States Marine Corp. It was adopted as the USMC motto in 1875, or 1883. The motto’s origin is unknown though it was common in Western Europe for hundreds of years before.
“Continue earnestly in prayer, being vigilant in it with thanksgiving; meanwhile praying also for us, that God would open to us a door for the word, to speak the mystery [hidden truth] of Christ, for which I am also in chains, that I may make it manifest, as I ought to speak.” Colossians 4:2-4.
“Walk in wisdom toward those who are outside, redeeming the time. Let your speech always be with grace, seasoned with salt, that you may know how you ought to answer each one.” Colossians 4:5-6.
“Servants, obey in all things your masters according to the flesh, not with eyeservice, as men-pleasers, but in sincerity of heart, fearing God.” Colossians 3:22.
