Restlessness often wears a spiritual face. We must understand everything, fix everyone, carry outcomes that were never ours, and we call the strain faithfulness. David prays the opposite. His heart is not lifted up. His eyes are not raised too high. He does not occupy himself with things too great and too marvelous for him. Then he describes a weaned child: not grasping, not frantic, calmed with its mother. That is not laziness. It is pride laid down.
The psalm does not end in a private feeling. It turns and commands a people: O Israel, hope in the Lord from this time forth and forevermore. A quiet soul is not the goal by itself. Hope in God is. The idol under the noise is the need to be the one who knows and controls. Some questions are above you. Some results belong to Him. You can tell the truth, do the next right thing, and still refuse to play God with what you cannot hold.
Calm your soul on purpose, in His presence, not by distraction. Leave the matters that are too high for you. Then hope — not in your composure, but in the Lord — and keep hoping. That is maturity, not a smaller life.
Psalm 131:1-2 (ESV): "O Lord, my heart is not lifted up; my eyes are not raised too high; I do not occupy myself with things too great and too marvelous for me. But I have calmed and quieted my soul, like a weaned child with its mother; like a weaned child is my soul within me."
Psalm 131:3 (ESV): "O Israel, hope in the Lord from this time forth and forevermore."