NET

16 But get up and stand on your feet, for I have appeared to you for this reason, to designate you in advance as a servant and witness to the things you have seen and to the things in which I will appear to you.

Darby

16 but rise up and stand on thy feet; for, for this purpose have I appeared to thee, to appoint thee to be a servant and a witness both of what thou hast seen, and of what I shall appear to thee in,

KJV

16 “But rise, and stand upon thy feet: for I have appeared unto thee for this purpose, to make thee a minister and a witness both of these things which thou hast seen, and of those things in the which I will appear unto thee;”