'Personally' in the Bible

Therefore we have sent Judas and Silas, who will personally report the same things by word of mouth.

You know personally that these hands ministered to my own needs [working in manual labor] and to [those of] the people who were with me.

And when the blood of Your witness Stephen was being shed, I also was standing nearby approving and consenting [to his death], and guarding the coats of those who were killing him.’