'Rash' in the Bible

then the priest shall examine [them], and {if} [the] spots on their body's skin [are] faded white, it [is] a skin rash; it has broken out on the skin--it [is] clean.

"Command the {Israelites}: they must send everyone from the camp who is afflicted with a rash, everyone with a fluid discharge, and everyone unclean through [contact with] a corpse.

"If {she has a husband} while bound by her vows or a rash promise of her lips,

But if on the day her husband hears [of it], he forbids her, then he will nullify her vow that she is under, and the rash promise of her lips that she bound on herself; and Yahweh will forgive her.

"Yahweh shall afflict you with the boils of Egypt and with tumors and with the scurvy and with {the skin rash that cannot be healed}.

for then it would be heavier than the sand of the seas; therefore my words have been rash,

Do not be rash with your mouth, and do not let your heart be quick to utter a word before God. For God is in heaven, and you [are] on earth; therefore, let your words be few.

And [the] {minds} of [the] rash will understand {knowledge}, and [the] tongues of stammerers will hasten to speak clearly.

Therefore [because] these [things] are undeniable, it is necessary [that] you be quiet and do nothing rash!