'Stable' in the Bible

it will remain stable, like the moon, his throne will endure like the skies." (Selah)

He who dwells in the shelter of the Most HighWill remain secure and rest in the shadow of the Almighty [whose power no enemy can withstand].

The righteous will flourish like the date palm [long-lived, upright and useful];They will grow like a cedar in Lebanon [majestic and stable].