Acts 8:39

8:39 Now when they came up out of the water, the Spirit of the Lord snatched Philip away, and the eunuch did not see him any more, but went on his way rejoicing.

tn BDAG 189 s.v. γάρ 2 indicates that under certain circumstances γάρ (gar) has the same meaning as δέ (de).

sn Note that the response to the gospel is rejoicing (joy, cf. Acts 11:23; 13:48).