'Whereon' in the Bible

Every place whereon the sole of your foot shall tread have I given to you, as I said unto Moses.

And the captain of Jehovah's army said to Joshua, Loose thy sandal from off thy foot: for the place whereon thou standest is holy. And Joshua did so.

And Moses swore on that day, saying, The land whereon thy feet have trodden shall assuredly be thine inheritance, and thy children's for ever! for thou hast wholly followed Jehovah my God.