George Haydock's Catholic Commentary
Psalms 17:30
Temptation. David was almost continually assailed by enemies. (Calmet) --- Septuagint Greek: peieatesion, signifies "a place of pirates;" denoting what crafty foes he had to encounter, (Berthier) or "a place or time to learn the military exercise," a warfare, Job vii. 1. But gedud, (Haydock) means "a troop," designed to make incursions, as those under Jephte and David. Hebrew, "In thee I will run armed;" (St. Jerome) or, "at the head of my troops." (Calmet) --- "I will break, (Pagnin) or, run through an army." (Montanus) --- No fortification can hold out. (Haydock) --- He alludes particularly to the wall of the Jebusites, which Joab first mounted, though extremely high, 2 Kings v. 6. (Calmet) --- With God's help, every difficulty may be surmounted. (Worthington) --- Watch and pray, that ye enter not into temptation, as our Saviour admonishes. [Matthew xxvi. 41.]