Since when is speaking a language you learned to speak (physical natural ability) in a language class equal to
the manifestation of the Holy Spirit (spiritual supernatural ability) called tongues?
You seem to have a complete disconnect about the gifts of the Holy Spirit.
Obey this.
1 Corinthians 12:1, 7
Now about the gifts of the Spirit, brothers and sisters, I do not want you to be uninformed.
7 Now to each one the manifestation of the Spirit is given for the common good.
Not discontent with the unseen work of spiritual, unseen gifts. Just the idea of sign as that seen as gifts are used confirm a person made a noise without understanding or got wet with water or placed a hand on someone saying it could heal .
No such thing as "sign gifts" we walk by the exclusive faith that alone comes from hearing prophecy which would include baptism or healing. The two words (sign gift) never become one. we walk by faith not by sight. The lust of the eyes the lust of the flesh bringing the false pride of this life.
Signs throughout the scripture represent those who
refuse to believe prophecy alone. Signs follow after and not lead a person to work make a noise and say it confirms something .
It was the whole purpose of the rod or staff as sign of rebellion against those who would not believe the prophecy of Abraham 400 years earlier. Because they refused to believe God unseen God brought a signs and wonders
against them who had
no faith coming from prophecy
Exodus 4:16-18 King James Version (KJV) And he shall be thy spokesman unto the people: and he shall be, even he shall be to thee instead of a mouth, and thou shalt be to him instead of God.And thou shalt
take this rod in thine hand, wherewith thou shalt do signs.
Outward signs are a token against the rebels that refuse to hear prophecy . not to confirm prophecy but confirm those who refuse to believe (have faith)
Numbers 17:10 And the Lord said unto Moses, Bring Aaron's
rod again before the testimony, to be kept
for a token against the rebels; and thou shalt quite take away their murmurings from me, that they die not.
Again on another occasion a sign against those who refuse to hear the word of God, prophecy. This time the sign came
against Moses who would not be allowed to enter the promised land as a sign against him. Moses adding to prophecy striking the rock
twice. As if the law of God represented by Moses in respect to the father striking Christ (Isaiah 53) the Rock more than once as in double jeopardy.
The water coming out representing the gospel
The parable below is in respect to the second time the rock was struck as a sign against those who refuse to hear prophecy (walk by faith)
Numbers 20:9-11 King James Version (KJV) And Moses took the rod from before the Lord, as he commanded him.
And Moses and Aaron gathered the congregation together before the rock, and he said unto them, Hear now,
ye rebels; must we fetch you water out of this rock?And Moses lifted up his hand, and with his rod he smote the
rock twice: and the water came out abundantly, and the congregation drank, and their beasts also.
When is the last time you heard men gathering together from all the nations of the world only knowing their own language and have the ability to commune with whosoever they desired without a literal interpreter . It would give new meaning to untied Nations (193 languages)
And how hear we every man in our own tongue, wherein we were born? Acts 2:8