'Cold' in the Bible

Like the cold of snow on a day of harvest [is] a faithful messenger to those who send him, and the soul of his master is refreshed.

[Like] one who removes a garment on a cold day, [or like] vinegar on natron, [is] he who sings songs to a heavy heart.

[Like] cold water upon a weary soul, [so too is] good news from a distant place.