Summary: Simeon as an example of person who has the Holy Spirit working in their life.
The Holy Ghost Was Upon Him
Luke 2:25 (quickview)  And, behold, there was a man in Jerusalem, whose name was Simeon; and the same man was just and devout, waiting for the consolation of Israel: and the Holy Ghost was upon him.
(Read also to verse 32)
The Holy Ghost was upon him.
The wind of the Spirit doesn’t blow where it is not welcomed. (Welcomed - actively invited and sought)
Whenever the bible says the Holy Ghost was/is upon someone - something is happening.
Jesus was anointed. The apostles were filled. Saul started dancing and prophesying. A baby was being formed in Mary’s womb. Jesus was being manifested at His water baptism. Numerous incidents of unction to prophesy. Gideon blew a trumpet that resounded in the hearts of others. Samson was supernaturally empowered with physical strength. Ezekiel was knocked off his feet by the glory of God, and the Holy Spirit came upon him and gave him the strength to stand in God’s presence.
Simeon it appears is one of several people in scripture who had a remarkable encounter with God for a sustained amount of time. He did not have a come and go anointing.
Too many Christians have a come and go anointing. (Actually they don’t, - practically they do. The Spirit came into them when they were born again and doesn’t leave. But because they walk too often in the flesh, or don’t pay attention to the Spiritual man the net effect is this come and go sensation that the Holy Spirit is only on them in times and season.)
Signs and evidences the Holy Spirit is working in your life.
1. Simeon was just - following God’s laws. Relations with people.
2. Simeon was devout. Taking hold carefully. Relations with God.
3. Simeon was waiting for the consolation of Israel.
One sign that a person is filled with the Holy Spirit is that they have a longing for the coming of the Lord.
Post tribbers have no sense of longing for the return of the Lord. They have no sense God comes quickly. If the Holy Ghost was upon them, they would be waiting for the consolation of Israel.
Revelation 22:20 (quickview)  He which testifieth these things saith, Surely I come quickly. Amen. Even so, come, Lord Jesus. (What condition was John in when he made this statement? He was in the Spirit on the Lords day, and was taken up into heaven.)
2 Timothy 4:8 (quickview)  Henceforth there is laid up for me a crown of righteousness, which the Lord, the righteous judge, shall give me at that day: and not to me only, but unto all them also that love his appearing. (That He came once, that He will come again.)
How does one hasten the coming of the day of God. You get full of the Holy Ghost and you start crying out, "Even so come, Lord Jesus." "Thy kingdom come." Didn’t Jesus teach us to pray that way, "thy kingdom come"? One sign that the Holy Ghost is upon you is that you have an intense longing for the kingdom of God to come, right now!