In Acts 10:44-46, we see the Holy Spirit fell upon some Adult men plus they started to speak in other tongues also to magnify God. They weren't Israelites. The circumcised (Israelites) recognized that the present of the Holy Spirit were poured out on them every time they heard them https://manuelwmtcd.blogsidea.com/35183313/a-simple-key-for-christianity-unveiled