The letters were written to groups and individuals to teach on various subjects the recipient needed teaching on. If this were not so, each letter would be very long and very repetitive. 1 Corinthians was written during the period covered by Acts, but then so was Galatians (no mention of tongues), Colossians (no mention of tongues), James (no mention of tongues) and 1 Peter (no mention of tongues) for example. Most important is the fact that 2 Corinthians does not mention tongues, so by your reasoning tongues had ceased completely in the period between 1 and 2 Corinthians, despite Paul teaching on how to use tongues correctly.
Further, Acts was written AFTER the Pastoral letters (unless you hold to the position that the Pastorals are pseudonymous and early 2nd century) and Luke does not downplay tongues, but actually makes it an important part of the story, but makes no mention of the gift ceasing or going to cease, despite being in a position to know that by then.
You are reading a cessation of the gifts where there is no such indication. The Letter to Philemon makes no mention of the Death and Resurrection of Jesus, are we then to suppose that it had ceased to be relevant in the church at that time?
For something to be Biblical it needs to be taught in the Bible. There is not explicit teaching on the gifts ceasing and there is explicit teaching that the gifts were expected to continue (Acts; 1 Co 12 & 14).
There is an old saying: Absence of evidence is not evidence of absence.
I think you need to do a lot better than saying that there is no reference to tongues in the later New Testament, particularly when historically there is reference to the gift continuing well into the 3rd century.
You said before that you have not read anything in Acts about how the gifts have ceased. This is true. But we do get indications of the gifts not operating in Paul's life when he talked with Timothy. Paul recommended that he drink a little wine in his water for the infirmities in his stomach. Paul once healed by sending out pieces of clothing that could heal. Why didn't he make an attempt at doing this with Timothy? It's more reasonable to assume that Paul no longer had the gift of healing like he once had at one time. Meaning, the gift had ceased or it served its purpose of function within his life.
You said:
The sign gifts WERE in operation to warn the Jew of the coming judgement on their temple as recorded in the gospels... but that is not actually the purpose of the gift of tongues and so is irrelevant to the argument that they ceased.
“For the Jews require a sign, and the Greeks seek after wisdom:”
(1 Corinthians 1:22).
So yes. I believe that the Jews were warned by the sign gifts.
Once the temple was destroyed, and Scripture was complete, the sign gifts would have no longer served any purpose anymore. The perfect (the perfect law of liberty with the completion of the Bible canon) then would have came and the Jews were warned by the signs that they sought after.
Bringing this up to date, with historically verifiable cases (as opposed to vague references that may or may not indicate the usage of tongues). There is Edward Irving's church in the 1800's and the Azuza Street revival of 1906 which was followed by the Pentecostal revival where the gift of tongues (as well as other gifts) spread rapidly throughout the world. Following that there is the Charismatic Renewal of the 1950's and 60's and then the Catholic Charismatic Renewal of the 1970's. From Pentecostalism onwards the gifts of the spirit, including tongues, have continued in operation in a large number of churches, whether they are using them correctly or not (and a lot are probably not).
At the Azusa Street church:
“…a woman…stood shaking from head to foot…a man in front of her slid down out of his chair and became unconscious…the man…was…under high nerve pressure…He arose, staggered to them and began to shake his hand in front of their faces and wave his arms over their heads and moan…Then he put his hands on the heads of the women and began to shake their hair. Some of them lost control of themselves and went under an hypnotic spell. He rubbed a man’s jaw until the victim tumbled over on the floor and lay for half an hour, then suddenly began to jabber. Those who had received their ‘Pentecost’ cried out, ‘He has the baptism, he has the baptism!’.
One of the three men…leading the meeting…was praying…kneeling upon an open Bible…He was almost beside himself with excitement, His arms waved and his body swayed. I thought…that he might be heard two blocks away. In this meeting there was barking like dogs, hooting like owls, and the like…After adjourning, one of the leaders remarked in my hearing ‘God had a wonderful hold on this meeting for a little while, didn’t He?’. (The same man then added) ‘God’s got a crowd ‘o folks here that’s willin’ to let him make fools of ‘em if he wants to.’ ”
Source:
Azusa Street Revival
(Note: I agree with the article, but that does not mean I may agree with everything this author or website teaches or believes).
Keep in mind that this revival is the birth of Pentecostalism (i.e. the latter rain movement). If the events described above is something you ascribe to, please take no offense, but you are not qualified to help me to find the truth on the Scriptures that talk about Continuationism (if such a position is indeed true).