Anuttara: Unsurpassed
Anuttara names the one with nothing above. Solomon has just finished the greatest building of his reign, and his first move is to sweep heaven and earth for a likeness and come back with none, the same gesture as calling the Awakened One peerless among gods and humans. Holding a comparison like that steadies a mind the way a fixed star steadies a sailor, since everything else in view keeps moving.
Sacca: Truthfulness
Sacca is the keeping of one's word without exception. A covenant is a promise that has to hold when nothing outside it compels the holding, and that is the strength being praised: the word given to David still standing now that the son is the one kneeling. A promise carried across generations works like a beam that bears weight long after the builder is gone.
Mettā: Loving kindness
Mettā is unconditional goodwill. Set beside a binding covenant, kindness is the surplus, warmth poured over the terms rather than measured out by them, and Solomon holds the two together in a single breath. It looks like a creditor who keeps the account carefully and then forgives half of it.
Appamāda: Heedfulness
Appamāda is unbroken care in how one lives. Walking before someone means walking in their sight, so the walk in question is the ordinary one, market and household and court, done as though watched. The Buddha put his last words on this quality, and it feels like keeping your eye on a full cup while crossing a room.
Ekaggatā: One-pointedness of mind
Ekaggatā is the mind gathered on one object. All their heart rules out the divided version, where a man kneels at the altar while part of his attention runs to the treasury and the foreign wives, a division this same king would later live out. Gathering the heart is like pulling a drawstring: the same cloth, one opening.