39 For location see ; ; ; ; ; ; ; ; .
40 Cephas. This individual is generally identified with the Apostle Peter (L&N 93.211).
41 Although often translated “to get acquainted with Cephas,” this could give the impression of merely a social call. L&N 34.52 has “to visit, with the purpose of obtaining information” for the meaning of ἱστορέω (historeō), particularly in this verse.

In other versions

Then after three years I went up to Jerusalem to visit Cephas and remained with him fifteen days.

Then after three years, I went up to Jerusalem to get acquainted with Cephas and stayed with him fifteen days.

Then after three years I did go up to Jerusalem to get to know Cephas, and I stayed with him fifteen days.

Then three years later I went to Jerusalem to get to know Peter, and I stayed with him for fifteen days.

Then after three years I went up to Jerusalem to become acquainted with Cephas, and I stayed with him fifteen days,

Then after three years I went up to Jerusalem to see Peter, and abode with him fifteen days.

Public Domain