Charles Ellicott Commentary Jeremiah 2:24

"a wild ass used to the wilderness, that snuffeth up the wind in her desire; in her occasion who can turn her away? all they that seek her will not weary themselves; in her month they shall find her." — Jeremiah 2:24 (ASV)

A wild ass ...—One image of animal desire suggests another, and the “wild ass” appears (as in the Hebrew of Genesis 16:12, Job 11:12, and Job 39:5) as even a stronger type of passion that defies control. The description is startling in its boldness, but has a parallel in that of Virgil (Georg. iii. 250).

That snuffeth up the wind at her pleasure.—Better, in the desire of her heart, as it carries to her the scent that draws her on. The “occasion” and the “month” are, of course, the season when the stimulus of animal desire is strongest. There is no need for the stallion to seek her with a weary search; she presents herself and pursues him. So there was in Israel what we should describe as a mania for the hateful worship of the heathen.