Please cite an actual mention of Sola scriptura.
I cannot view an actual mention of Sola scriptura, as you well know it you wouldn't have brought it up, except perhaps the verse at the end of this post.
But I can mention an incident in scripture where Jesus Himself
used Sola scriptura when there was plenty of other evidence He could have cited.
First, to the parable of the rich man and Lazarus. In this parable, Jesus could have had Abraham appeal to any number of sources to defend his theology, but Jesus had Abraham appeal only to Moses and the prophets. He even denied the legitimacy of appealing to the dead.
“26 And beside all this, between us and you there is a great gulf fixed: so that they which would pass from hence to you cannot; neither can they pass to us, that would come from thence. 27 Then he said, I pray thee therefore, father, that thou wouldest send him to my father's house: 28 For I have five brethren; that he may testify unto them, lest they also come into this place of torment. 29 Abraham saith unto him, They have Moses and the prophets; let them hear them. 30 And he said, Nay, father Abraham: but if one went unto them from the dead, they will repent. 31 And he said unto him, If they hear not Moses and the prophets, neither will they be persuaded, though one rose from the dead. ”
Luke 16:26-31 KJV
Unfeigned Bible
www.unfeignedbible.app
Secondly, the incident where Jesus Himself... Well, let's allow Jesus to explain... If your eyes are open, you'll understand.
“13 And, behold, two of them went that same day to a village called Emmaus, which was from Jerusalem about threescore furlongs. 14 And they talked together of all these things which had happened. 15 And it came to pass, that, while they communed together and reasoned, Jesus himself drew near, and went with them. 16 But their eyes were holden that they should not know him. 17 And he said unto them, What manner of communications are these that ye have one to another, as ye walk, and are sad? 18 And the one of them, whose name was Cleopas, answering said unto him, Art thou only a stranger in Jerusalem, and hast not known the things which are come to pass there in these days? 19 And he said unto them, What things? And they said unto him, Concerning Jesus of Nazareth, which was a prophet mighty in deed and word before God and all the people: 20 And how the chief priests and our rulers delivered him to be condemned to death, and have crucified him. 21 But we trusted that it had been he which should have redeemed Israel: and beside all this, to day is the third day since these things were done. 22 Yea, and certain women also of our company made us astonished, which were early at the sepulchre; 23 And when they found not his body, they came, saying, that they had also seen a vision of angels, which said that he was alive. 24 And certain of them which were with us went to the sepulchre, and found it even so as the women had said: but him they saw not. 25 Then he said unto them, O fools, and slow of heart to believe all that the prophets have spoken: 26 Ought not Christ to have suffered these things, and to enter into his glory? 27 And beginning at Moses and all the prophets, he expounded unto them in all the scriptures the things concerning himself. 28 And they drew nigh unto the village, whither they went: and he made as though he would have gone further. 29 But they constrained him, saying, Abide with us: for it is toward evening, and the day is far spent. And he went in to tarry with them. 30 And it came to pass, as he sat at meat with them, he took bread, and blessed it, and brake, and gave to them. 31 And their eyes were opened, and they knew him; and he vanished out of their sight. 32 And they said one to another, Did not our heart burn within us, while he talked with us by the way, and while he opened to us the scriptures? ”
Luke 24:13-32 KJV
Unfeigned Bible
Why did Jesus speak to scripture in order to explain recent history... After all, there He was, back from the dead, in the flesh, why wasn't that sufficient? Because the word of God stands forever.
“By the word of the LORD were the heavens made; and all the host of them by the breath of his mouth. ”
Psalms 33:6 KJV
Unfeigned Bible
www.unfeignedbible.app
“All the kings of the earth shall praise thee, O LORD, when they hear the words of thy mouth. ”
Psalms 138:4 KJV
Unfeigned Bible
www.unfeignedbible.app
“So shall my word be that goeth forth out of my mouth: it shall not return unto me void, but it shall accomplish that which I please, and it shall prosper in the thing whereto I sent it. ”
Isaiah 55:11 KJV
Unfeigned Bible
www.unfeignedbible.app
"The scriptures, the word of God, are the final arbiter of truth. Everything else is judged by the scriptures. In these last days, God will have a people upon the earth to maintain the Bible, and the Bible only, as the standard of all doctrines, and the basis of all reforms. The opinions of learned men, the deductions of science, the creeds or decisions of ecclesiastical councils, as numerous and discordant as are the churches which they represent, the voice of the majority,—not one or all of these should be regarded as evidence for or against any point of religious faith. Before accepting any doctrine or precept, we should demand a plain "Thus saith the Lord" in its support. "
"To the law and to the testimony. If they speak not according to this word, there is no light in them". Isaiah 8:20