Acts 2:1-4 (Slideshow Download Available). The feast of pentecost, or feast of weeks (Shavuot) was prophetic in that it waited fulfilment through the coming of The Holy Spirit and birth of the Church. This was marked with 3 signs, a sound, a sight and a gift of tongues. But what was this gift of tongues and is it for today? And how does someone get added to the church? (Please note that Lev 23 was misquoted as Lev 28 a few times).