'Salute' in the Bible

And he said to Gehazi, Gird up thy loins, and take my staff in thy hand, and go thy way. If thou meet any man, salute him not, and if any salute thee, answer him not again; and lay my staff upon the face of the lad.

Jehu found the brethren of Ahaziah king of Judah, and said, Who are ye? And they said, We are the brethren of Ahaziah; and have come down to salute the children of the king, and the children of the queen.