From the early Church Fathers to now.
1 Jewish · 1 Catholic
“I adjure you, O daughters of Jerusalem, by the roes and the harts of the fields, that you stir not up, nor awake my beloved, till she please.”
“I adjure you [you] nations, while I am exiled among you. that you neither awaken nor arouse my beloved’s love from me through seduction or enticement to forsake him, to turn from following him. while it is desirous as long as I still desire his love.”
“I. The bridegroom (Calmet) speaks as [in] chap. ii. 7., (Worthington) and chap. viii. 4. He retires early.”
The in-app commentary runs from the Fathers to the early-modern record, then stops — that's where the public-domain sources end, not where the reading does. For the modern reading, follow the sources directly.