ליטעראַטור פֿון בית שני אויף בראשית 26:20

[40] On each of these they bring to bear powers of thought of finest perfection, and find in three of them certain things within their comprehension, and to these discoveries of theirs they give three names, “injustice,” “enmity,” “spaciousness”  (Gen. 26:20 ff.). In the fourth, the heavens, as we pointed out not long ago, they find nothing whatever comprehensible. For the fourth well is found to be dry and waterless, and is entitled “oath” for the reason which has been mentioned.