“When the day of Pentecost arrived, they were all together in one place. And suddenly there came from heaven a sound like a mighty rushing wind, and it filled the entire house where they were sitting” (Acts 2:1-2, ESV).
Fifty days after the festival of Passover, the Jewish people celebrated another holiday — Pentecost. At this festival Jews from all over the world came to the Temple at Jerusalem. Traditionally Passover and the Feast of Unleavened Bread commemorated the freedom that the Hebrew people enjoyed having been released from Egyptian bondage; Pentecost (aka, the Feast of Weeks) commemorated the giving of the Law (or Torah) at Mt. Sinai.
It happened on the first Pentecost after Jesus rose and ascended that the Apostles and the other followers of Jesus went together to the Temple for the service commemorating the giving of the Law when the Lord broke through, coming upon them to fill them with the Holy Spirit. Luke recorded that it came upon them “suddenly” — unexpectedly, not according to any natural laws.
Many people deny any historical connection between the Jewish Festival and the Christian experience at Pentecost. In their minds, the filling of the Holy Spirit was merely coincidental to the Feast of Pentecost. While that may be true historically, it is not true philosophically. The giving of the Law at Mt. Sinai was a record — in time and space — of the revealed Truth of the God of Israel, who created the world and all that is in it. For the first time in all of the history of mankind, when Moses received the Law, men could see in written form who the Lord was and what He expected of them. Between the giving of the Torah at Sinai and the ministry of Jesus, the Lord broke through many times to reveal more of Himself and His will for His people. These were unpredictable events, sometimes through the mundane recording of the history of His people, sometimes through the intimately personal poetry of men like David, Solomon or Job, and sometimes through the fiery preaching or writings of the prophets. None of these was predictable, yet to the listening ear — attuned to His voice — these revelations were clearly from Him.
When He broke through at Pentecost, the Lord was reiterating that He was still revealing Himself, this time writing the Law upon the hearts of men through the ministry of the Holy Spirit. Jesus Himself had told the Apostles at the Last Supper (seven weeks earlier) that the Holy Spirit would “guide you into all the truth” (John 16:13, ESV).
It may appear to be coincidental historically, but the Lord’s plan was to connect the revelation in Scripture with ministry of the Holy Spirit. The Apostle Peter (who was at the Last Supper and the Day of Pentecost) saw this connection when he wrote that the Scripture was given to men who were moved by the Holy Spirit (see 2 Pet. 1:20-21).
The importance of the Scripture cannot be overemphasized in our day when most people who claim to be Christians rely on their fickle feelings to discern God’s Truth. He still desires to break into space and time to reveal His will to men, just as He “suddenly” broke through on the day of Pentecost. He does not reveal new truth, for in the wisdom of God the canon of Scripture closed after the Apostolic era, but He will still guide us through the wisdom that the Holy Spirit moved men to record.
Our job, just like His people in every generation, is to have a tender heart to listen to what He is truly saying, not just what we want to hear from Him. Sometimes, like in Acts 2, He accompanies His revealed truth with signs and miracles; sometimes He speaks in the still small voice, as He spoke to Elijah (1 Kings 19:12), but He never violates what He revealed previously. Either way, His voice will be clear and unmistakable to those truly listening and He will delight to lead us, His people, in the time and space in which we live.