Psalm 133A Song of Degrees
Ecce, quam bonum!
BEHOLD, how good and joyful a thing it is, for brethren to dwell together in unity! It is like the precious oil upon the head, that ran down unto the beard, even unto Aaron's beard, and went down to the skirts of his clothing. Like as the dew of Hermon, which fell upon the hill of Sion. For there the LORD promised his blessing, and life for evermore.
[Coverdale]
Behold, how good and how pleasant it is for brethren to dwell together in unity! It is like the precious ointment upon the head, that ran down upon the beard, even Aaron's beard: that went down to the skirts of his garments; As the dew of Hermon, and as the dew that descended upon the mountains of Zion: for there the LORD commanded the blessing, even life for evermore. [AV]NET Bible for Study