'Peoples' in the Bible

But a man that is clean, and is not on a journey, and forbeareth to hold the passover, that soul shall be cut off from among his peoples; because he presented not the offering of Jehovah at its set time: that man shall bear his sin.

Aaron shall be gathered unto his peoples; for he shall not enter into the land that I have given unto the children of Israel, because ye rebelled against my commandment at the waters of Meribah.

and strip Aaron of his garments, and put them upon Eleazar his son; and Aaron shall be gathered to his peoples, and shall die there.

And when thou hast seen it, thou also shalt be gathered unto thy peoples, as Aaron thy brother was gathered,

Avenge the children of Israel upon the Midianites; afterwards shalt thou be gathered unto thy peoples.