Psalm 145

Psalm 145:16:
You open your hand, and satisfy the desire of every living thing.

Life makes a claim on God, and whatever desires arise in the living creature by reason of its life, God would be untrue to Himself, a cruel Parent, an unnatural Father, if He did not satisfy them.
It is much that He should satisfy the need and the want; but He goes far beyond that. Pity is moved to meet our need; duty may sometimes look after our wants; but to satisfy the desire implies a tender watchfulness, a sweet and gracious knowledge of us, an eagerness to bless. God is never satisfied until He has satisfied our desires.​

Psalm 145:19:
He fulfills the desires of those who fear him; he hears their cry and saves them.

​He will fulfil the desire of them that fear him
That have the true fear of God put into their hearts; that fear him not with a servile, but godly fear; that fear the Lord and his goodness, and are true worshippers of him in a spiritual and evangelic manner; for the fear of God includes the whole worship of him, private and public: and the Lord grants to such whatever they desire of him, in his fear, under the direction of his spirit, according to his will, and in submission to it. Do they desire good things of him, temporal or spiritual? there is no want of any good thing to them that fear him; how should there, when such great goodness is laid up for them? Do they desire his presence, and the discoveries of his love? the sun of righteousness arises on them that fear his name, and his secrets are with them, and his mercy is upon them from everlasting to everlasting. Do they desire his protection from enemies? the Angel of the Lord encamps round about them, and the Lord himself is their, help and their shield; he also will hear their cry, and will save them;
that is, he will hear and answer their prayer, which they put up to him in their distress: they cry to him either mentally or vocally, in their troubles, and his ears are open to their cries, and they enter into them; and he regards them, and saves them out of them; out of their temporal and out of their spiritual troubles; he saves them with a temporal and with an eternal salvation.