Justus ut palma florebit (Psalm 92:12-13,1) – Chant
12 The righteous shall flourish like the palm tree: he shall grow like a cedar in Lebanon.
13 Those that be planted in the house of the Lord shall flourish in the courts of our God.
1 It is a good thing to give thanks unto the Lord, and to sing praises unto thy name, O Most High
Introitus: Justus ut palma, from Graduale Romanum, Solesmes, 1961, p.  or The Liber Usualis, Solesmes, 1961, p. 1204
Sung by Marek Klein
FREE SHEET MUSIC in scrolling YouTube video above or GregoBase