Psalms 133:1

Brenton_Greek(i) 1 Ὠδὴ τῶν ἀναβαθμῶν.
Ἰδοὺ δὴ τί καλὸν, ἢ τί τερπνὸν, ἀλλʼ ἢ τὸ κατοικεῖν ἀδελφοὺς ἐπιτοαυτό;