Parallel
Isaiah 30:29
Rahlfs Septuagint (1935) · Berean Standard Bible
μὴ διὰ παντὸς δεῖ ὑμᾶς εὐφραίνεσθαι καὶ εἰσπορεύεσθαι εἰς τὰ ἅγιά μου διὰ παντὸς ὡσεὶ ἑορτάζοντας καὶ ὡσεὶ εὐφραινομένους εἰσελθεῖν μετὰ αὐλοῦ εἰς τὸ ὄρος τοῦ κυρίου πρὸς τὸν θεὸν τοῦ Ισραηλ
You will sing as on the night of a holy festival, and your heart will rejoice like one who walks to the music of a flute, going up to the mountain of the LORD, to the Rock of Israel.