Vous avez cherché: per salutem incedit feliciter (Latin - Anglais)

vires per salutem in pace et bello
per salutem vires

iam nunc experimentum vestri capiam per salutem pharaonis non egrediemini hinc donec veniat frater vester minimu
hereby ye shall be proved: by the life of pharaoh ye shall not go forth hence, except your youngest brother come hither.

mittite e vobis unum et adducat eum vos autem eritis in vinculis donec probentur quae dixistis utrum falsa an vera sint alioquin per salutem pharaonis exploratores esti
send one of you, and let him fetch your brother, and ye shall be kept in prison, that your words may be proved, whether there be any truth in you: or else by the life of pharaoh surely ye are spies.

et ait rex numquid manus ioab tecum est in omnibus istis respondit mulier et ait per salutem animae tuae domine mi rex nec ad dextram nec ad sinistram est ex omnibus his quae locutus est dominus meus rex servus enim tuus ioab ipse praecepit mihi et ipse posuit in os ancillae tuae omnia verba hae
and the king said, is not the hand of joab with thee in all this? and the woman answered and said, as thy soul liveth, my lord the king, none can turn to the right hand or to the left from ought that my lord the king hath spoken: for thy servant joab, he bade me, and he put all these words in the mouth of thine handmaid: