'Right' in the Bible

Then answered I them, and said unto them, The God of heaven, he will prosper us; therefore we his servants will arise and build: but ye have no portion, nor right, nor memorial, in Jerusalem.

And Ezra the scribe stood upon a pulpit of wood, which they had made for the purpose; and beside him stood Mattithiah, and Shema, and Anaiah, and Uriah, and Hilkiah, and Maaseiah, on his right hand; and on his left hand, Pedaiah, and Mishael, and Malchijah, and Hashum, and Hashbaddanah, Zechariah, and Meshullam.

Thou camest down also upon mount Sinai, and spakest with them from heaven, and gavest them right ordinances and true laws, good statutes and commandments,

Then I brought up the princes of Judah upon the wall, and appointed two great companies that gave thanks and went in procession; whereof one went on the right hand upon the wall toward the dung gate: