Commentaire sur Les Psaumes 1:3

planted Heb. שתול, plonte in Old French (plante).

And he shall be like a tree: – He compares the good man to a tree planted over the streams of water: and says that the man who departs from evil and does good, lo ! he is as a tree planted upon streams of water which is continually satisfied; so he rejoices continually in his portion whether he have little to eat or much. And the interpretation of streams of water (is) that there is a stream of water on this side and a stream of water on that side, and they will be passing under it and it will be always over them.

rivulets ruyseys in Old French, (ruisseaux), brooks (as in Ezek. 32:6).