כִּ֣י כֶ֭חָצִיר מְהֵרָ֣ה יִמָּ֑לוּ וּכְיֶ֥רֶק דֶּ֝֗שֶׁא יִבּוֹלֽוּן׃
For they shall soon wither like the grass, and fade as the green herb.
Duties of the Heart
And the verse says "Trust in the L-ord and do good; so shall you dwell in the land, and verily you shall be fed" (Tehilim 37:3), and "G-d is good to those who hope in Him, to one who seeks Him" (Eicha 3:25).