1 Corinthians 14:2
For he who speaks in a tongue does not speak to men but to God. For no one hears, but in spirit he speaks mysteries.
1 Corinthians 13:2
And though I have prophecies, and understand all mysteries and all knowledge; and though I have all faith, so as to move mountains, and do not have charity, I am nothing.
Mark 16:17
And miraculous signs will follow to those believing these things: in My name they will cast out demons; they will speak new tongues;
Acts 10:46
For they heard them speak with tongues and magnify God. Then Peter answered,
Acts 19:6
And as Paul laid his hands on them, the Holy Spirit came on them, and they spoke with tongues and prophesied.
Genesis 11:7
Come, let Us go down and there confuse their language, so that they cannot understand one another's speech.
Genesis 42:23
And they did not know that Joseph understood, for the interpreter was between them.
Deuteronomy 28:49
Jehovah shall bring a nation against you from far, from the end of the earth, as the eagle flies; a nation whose tongue you shall not understand,
Psalm 49:3-4
my mouth shall speak of wise things; and the thoughts of my heart shall be of understanding.
Psalm 78:2
I will open my mouth in a parable; I will speak dark sayings of old,
Matthew 13:11
He answered and said to them, Because it is given to you to know the mysteries of the kingdom of Heaven, but it is not given to them.
Mark 4:11
And He said to them, To you it is given to know the mystery of the kingdom of God. But to those outside, all these things are given in parables
Acts 2:4-11
And they were all filled of the Holy Spirit, and began to speak in other languages, as the Spirit gave them utterance.
Acts 22:9
And they who were with me indeed saw the light and were afraid. But they did not hear the voice of Him who spoke to me.
Romans 16:25
Now to Him who is able to establish you according to my gospel, and the preaching of Jesus Christ according to the revelation of the mystery, having been unvoiced during eternal times;
1 Corinthians 2:7
But we speak the wisdom of God in a mystery, which God has hidden, predetermining it before the world for our glory;
1 Corinthians 2:10
But God has revealed them to us by His Spirit; for the Spirit searches all things, yea, the deep things of God.
1 Corinthians 14:9-11
So also you, if you do not give a clear word through the language, how will it be known what is being said? For you will be speaking into the air.
1 Corinthians 14:16
Else, if you bless in the spirit, he occupying the place of the unlearned, how will he say the amen at your giving of thanks, since he does not know what you say?
1 Corinthians 14:18-23
I thank my God that I speak more languages than all of you;
1 Corinthians 14:27-28
If one speaks in a language, let it be by two, or at the most three, and in succession. And let one interpret.
1 Corinthians 15:51
Behold, I speak a mystery to you; we shall not all fall asleep, but we shall all be changed;
Ephesians 3:3-9
that by revelation He made known to me the mystery (as I wrote before in few words,
Ephesians 6:19
And pray for me, that utterance may be given to me, that I may open my mouth boldly to make known the mystery of the gospel,
Colossians 1:26-27
the mystery which has been hidden from ages and from generations, but now has been revealed to His saints.
Colossians 2:2
that their hearts might be comforted, being knit together in love, and to all riches of the full assurance of the understanding, to the full knowledge of the mystery of God, and of the Father, and of Christ;
1 Timothy 3:9
having the mystery of the faith in a pure conscience.
1 Timothy 3:16
And without controversy great is the mystery of godliness: God was manifested in the flesh, justified in the Spirit, seen by angels, preached among nations, believed on in the world, and received up into glory.
Revelation 10:7
But in the days of the voice of the seventh angel, when he will begin to sound, the mystery of God should be finished, as He has declared to His servants the prophets.
2 Kings 18:26
Then Eliakim the son of Hilkiah, and Shebna, and Joah said to the chief of the cupbearers, Please speak to your servants in Aramaic, for we understand. And do not talk with us in Jewish, in the ears of the people who are on the wall.