We have here an account of the descent of the Holy Ghost upon the disciples of Christ. Observe, I. When, and where, this was done, which are particularly noted, for the greater certainty of the thing. 1. It was when the day of pentecost was fully come , in which there seems to be a reference to the manner of the expression in the institution of this feast, where it is said (Lev. 23:15), You shall ...