'Spit' in the Bible

Yahweh said to Moses, "If her father had but spit in her face, shouldn't she be ashamed seven days? Let her be shut up outside of the camp seven days, and after that she shall be brought in again."

then his brother's wife shall come to him in the presence of the elders, and loose his shoe from off his foot, and spit in his face; and she shall answer and say, "So shall it be done to the man who does not build up his brother's house."

"But he has made me a byword of the people. They spit in my face.

They abhor me, they stand aloof from me, and don't hesitate to spit in my face.