Shinning like stars

..... but they delight in the law of the LORD, meditating on it day and night.
They are like trees planted along a riverbank, bearing fruit each season.
Their leaves never wither, and they prosper in all they do.
Psalm 1v3


' they prosper in all they do" , does not mean immunity to failure or difficulties. Nor does it guarantee health, wealth, and happiness.
To prosper means when we apply Gods wisdom, the fruit ( results or by products ) we bear will be good and will receive God's approval. Just as a tree soaks up water and bears luscious fruit, we also are to soak up God's word, producing actions and attitudes that honour Him, reflecting His light.
To achieve anything worthwhile we must have God's word in our heart's.