'Multitude' in the Bible

"Shouldn't the multitude of words be answered? Should a man full of talk be justified?

because I feared the great multitude, and the contempt of families terrified me, so that I kept silence, and didn't go out of the door --

I said, 'Days should speak, and multitude of years should teach wisdom.'

"By reason of the multitude of oppressions they cry out. They cry for help by reason of the arm of the mighty.