Acts 17:20
For you bring certain strange things to our ears, therefore we are minded to know what these things mean.
Hosea 8:12
I have written to him the great things of My Law, but they were counted as a strange thing.
1 Peter 4:4
In these things they are surprised, that you are not running with them into the same excess of riot, blaspheming.
Matthew 19:23-25
Then Jesus said to His disciples, Truly I say to you that a rich man will with great difficulty enter into the kingdom of Heaven.
Mark 9:10
And they kept that saying within themselves, debating with one another what the rising from the dead is.
Mark 10:24-26
And the disciples were astonished at His words. But Jesus answering again said to them, Children, how hard it is for those who trust in riches to enter into the kingdom of God!
John 6:60
Then when they had heard, many of His disciples said, This is a hard saying, who can hear it?
John 7:35-36
Then the Jews said among themselves, Where is he about to go that we shall not find him? Is he about to go to the Dispersion of the Greeks, and to teach the Greeks?
Acts 2:12
And they were all amazed, and were in doubt, saying to one another, What does this mean?
Acts 10:17
And while Peter doubted within himself what the vision which he had seen might be, even behold, the men who were sent from Cornelius had asked for Simon's house and stood on the porch.
1 Corinthians 1:18
For the preaching of the cross is foolishness to those being lost, but to us being saved, it is the power of God.
1 Corinthians 1:23
but we preach Christ crucified, to the Jews a stumbling block, and to the Greeks foolishness.
1 Corinthians 2:14
But the natural man does not receive the things of the Spirit of God, for they are foolishness to him; neither can he know them, because they are spiritually discerned.
Hebrews 5:11
of whom we have much to say, and hard to be explained since you are dull of hearing.