Psalm 91

14 Because he loves me, therefore I will deliver him;
I will protect him because he knows my name.
15 He will call upon me and I will answer him;
I will be with him in trouble;
I will rescue and honor him.
16 With ⌊long life⌋ I will satisfy him,
and show him my salvation.  (LEB)

The logical inference is simple. Stating this as a syllogism, (although it is more proper as a propositional argument), we have an A term, B, and a C term. That is, all (A) is (B) and all (B) is (C).  The difference with this and the typical syllogism is the multiple ands or conjunctions.  A simple conjunction is easy to prove with a truth table (see pic below). It does not matter if it is one extra “and,” or “many ands,” the validity will prove to be valid via truth tables—it does not matter if the conjunctions are (p) or (q) or (r). What matters is if all the extra conjunctions terms are true to begin with, which is the foundational issue with all syllogisms.

Instead of making a Natural Deduction or First Order Predicate logic with it—because we know the form is valid—will just put this into a basic Modus Ponens for simplicity sake.  Also, the logical emphasis seems to be on the causality or necessary connection and not merely a categorical inference. It is not merely a sufficient reason, but a necessary ontology to which God insures absolutely.   That is, by God’s causality Person X (A), will “necessarily” receive all the good (C) promised if they love and know Him (B).

Antecedent Premises:

(B) [ if a person loves God] and (C) [ …. know God’s Name]

Consequent premises

 D [then this person is a person God delivers]

and, E [… God protects]

and, F [… God answers]

and, G [… God honors]

and, H [… God satisfies with long life]

and, J [… God shows His salvation]

M.1. IF B & C, THEN necessarily results in D & E & F & G & H & J.
M.2. B & C.
M.3. Thus, D & E & F & G & H & J.

M.1. (B) If a person loves God and (C) knows His name, (D) then God will deliver him, and (E) protect him, and (F) answer him when he prays, and (G) honor him, and (H) will satisfy him with His salvation and  (J) will show him His salvation.
M.2. It is true that I do love God and know His Name.
M.3.  Therefore, God will deliver me, and protect me, and answer me when I pray, and honor me, and will satisfy me with His salvation and God will show me His salvation.