How your garments are warm, when He quiets the earth with the south wind?

He caused an east wind to blow in the heavens; and by His power He brought in the south wind.

Shulamite: Awake, O north wind, and come, O south! Blow upon my garden, that its spices may flow out. Let my beloved come to his garden and eat its excellent fruits.

And when you see the south wind blow, you say, There will be heat; and it comes to pass.