This is the Father saying, because he (you or I) take delight in Him, then He will carry us to safety or help us escape to a high (out of the way of danger) place because we have discerned (understood and acted upon) His name and authority.
Psa 91:15 He shall call upon (address by name, pronounce, proclaim) me, and I will answer (pay attention, respond, shout) him: I will be with (before, beside) him in trouble (tribulation, affliction, distress) ; I will deliver (pull off, equip for fight, strengthen, loose, prepare) him, and honor (numerous, rich, honorable) him.
Again, He promises to pay attention/shout (implies a "jump to it" kind of response) when we address Him by name. He will be beside and before us in tribulation (the Tribulation?); He will equip and prepare us to fight and will enrich and honor us.
Psa 91:16 With long life (forever, sunrise to sunset) will I satisfy (have plenty of, satisfy, sate) him, and show (appear, joyfully look, visions) him my salvation (deliverance, victory, prosperity) .
We will have a long satisfying life, and He promises to show us deliverance, victory and prosperity.
Hey, folks! We WIN!!!