Parallel
Romans 9:2
Nestle 1904 Greek New Testament · Berean Standard Bible
ὅτι λύπη μοί ἐστιν μεγάλη καὶ ἀδιάλειπτος ὀδύνη τῇ καρδίᾳ μου
I have deep sorrow and unceasing anguish in my heart.