Yes he did; but he didn't say when.
He did not have to say when. We know it now. It happened in 70AD when Jerusalem was destroyed along with the Temple.
Jesus said that the Temple would be destroyed. He too, did not say when. Did he? Because its now recorded history. 70AD was the year. The Jews then ceased being seen as God's official representatives.
As Jesus was leaving the temple, one of his disciples said to him,
“Look, Teacher! What massive stones! What magnificent buildings!”
“Do you see all these great buildings?” replied Jesus. “Not one stone
here will be left on another; every one will be thrown down.” Mrk 13:1-2
Did Jesus say when it was to happen? Did Paul say when tongues was to cease?
Israel was JUDGED! For rejecting Jesus Christ as their Messiah!
Up until that time the Lord was providing warning signs. One sign to those who would refuse to believe (tongues -speaking actual foreign languages, not gibberish). And a sign for those who would believe the Lord gave the gift of prophesy.
Both gifts did not end at the same moment. The Greek in Corinthians uses two different Greek words to explain how they were to end differently. It could not mean at the resurrection as some claim. For, if that were the case? Both would end instantly.
Key words to pay attention to in the following passage are
"this people." For the sign gifts were to be given for a specific people. The Jews. The Bible teaches us that the Jews required a sign! And, the Gentiles required wisdom! God differentiated between peoples in regards to the sign gifts. Even though Gentiles were given the gift of tongues. What greater way for a Jew to hear his native language being spoken by someone who did not know his native tongue of where he lived?
Brothers and sisters, stop thinking like children.
In regard to evil be infants, but in your thinking be adults.
In the Law it is written:
“With other tongues
and through the lips of foreigners
I will speak to this people, (the Jews)
but even then they (Jews) will not listen to me,
says the Lord.”
Tongues, then, are a sign, not for believers but for unbelievers;
prophecy, however, is not for unbelievers but for believers." 1 Cor 14:20-22
Its there. And its to be clarified for those who want it clarified.
Not all will want it clarified. Because they are caught up in a power sphere that stimulates them emotionally. One that they refuse to give up. Its an addiction. They will refuse to heed the truth. They have made their god their emotions.
Do I expect everyone to accept this? If I did? I would think myself better than even Jesus who was rejected by the addicted ones, being addicted to their own emotional strongholds that they refused to repent of. Emotions are a substitute for reason.
That is how its going to be until the Lord returns. There will be those faithful to the Word of God. And, those who are faithful to their own set of beliefs, while distorting the Word to secure their own position. Just like corrupt politicians distort the law to gain what they desire, yet make it look like they are following the law.
grace and peace...