'Scent' in the Bible

So Jacob went over and kissed him. When Isaac caught the scent of his clothing, he blessed him, saying, "Yes, my son smells like the scent of an open field which the Lord has blessed.

at the scent of water it will flourish and put forth shoots like a new plant.

At the sound of the trumpet, it says, 'Aha!' And from a distance it catches the scent of battle, the thunderous shouting of commanders, and the battle cries.

You are like a wild female donkey brought up in the wilderness. In her lust she sniffs the wind to get the scent of a male. No one can hold her back when she is in heat. None of the males need wear themselves out chasing after her. At mating time she is easy to find.