God's sustaining provision for our daily life will teach us to live in contentment. For surely He will satisfy us with all the good things that will help us to ask for nothing.
FOR RICHEST AND FOR POOR
Proverbs 30:9 says:
For if I grow rich, I may deny you and say, “Who is the Lord?” And if I am too poor, I may steal and thus insult God’s holy name.
David's longing for God's declaration of his faithfulness to satisfy his day by day needs is the same with our longing. For richest and for poor, God will always see to it that we will lack nothing. Remember: As long as the birds of the air never run out of food to eat because God is feeding them, then you will always have of your daily need and food to eat. Because for God--you are more important you are well loved.
Be blessed ye all people of God!