ROSH HASHANAH = HIDDEN UPON A ROCK

Rosh HaShanah / Yom Teruah is a hiding of the God of Israel’s people under His wings and under His protection. In Psalm / Tehillim 27:5 it is written:

Psalm 27:5 For in the time of trouble he shall hide me in his pavilion: in the secret of his tabernacle shall he hide me; he shall set me up upon a rock.