Passage
The LORD of hosts is with us; the God of Jacob is our refuge. Selah.
The LORD of hosts is with us; the God of Jacob is our refuge. Selah.
Psalms 46:9 He maketh wars to cease unto the end of the earth; he breaketh the bow, and cutteth the spear in sunder; he burneth the chariot in the fire.
Psalms 46:10 Be still, and know that I am God: I will be exalted among the heathen, I will be exalted in the earth.
Psalms 46:11 The LORD of hosts is with us; the God of Jacob is our refuge. Selah.
The verse centers on "lord", "hosts", "jacob", "refuge", and "selah". It is saying that the verse draws attention to "lord" and "hosts", so its meaning should be read from those terms before moving to application.
The prior verse says "Be still and know that I am...", giving immediate footing for "lord" and "hosts". In Psalms context, the local focus is worship, trust, the LORD's kingship, and covenant mercy.
A plain takeaway is to answer the verse's own emphasis on "lord" and "hosts" with trust shaped by these words, not by a vague optimism outside the passage.