Mark 9:23
Jesus said to him, If you can believe, all things are possible to him who believes.
John 11:40
Jesus answered her, Did I not say to you that if you would believe you would see the glory of God?
Matthew 17:20
And Jesus said to them, Because of your unbelief. For truly I say to you, If you have faith like a grain of mustard seed, you shall say to this mountain, Move from here to there. And it shall move. And nothing shall be impossible to you.
Mark 11:23
For truly I say to you that whoever shall say to this mountain, Be moved and be cast into the sea, and shall not doubt in his heart, but shall believe that what he said shall occur, he shall have whatever he said.
Luke 17:6
And the Lord said, If you had faith as a grain of mustard seed, you might say to this sycamine tree, Be rooted up and be planted in the sea! And it would obey you.
Hebrews 11:6
But without faith it is impossible to please Him, for he who comes to God must believe that He is and that He is a rewarder of those who diligently seek Him.
2 Chronicles 20:20
And they rose early in the morning and went out into the wilderness of Tekoa. And as they went out, Jehoshaphat stood and said, Hear me, O Judah, and you people of Jerusalem. Believe in Jehovah your God, and so you shall be established. Believe His prophets, and so you shall be blessed.
Matthew 21:21-22
Jesus answered and said to them, Truly I say to you, If you have faith and do not doubt, you shall not only do this miracle of the fig tree, but also; if you shall say to this mountain, Be moved and be thrown into the sea; it shall be done.
John 4:48-50
Then Jesus said to him, Unless you see signs and wonders you will not believe.
Acts 14:9
This one heard Paul speaking; and Paul, looking intently at him, and seeing that he had faith to be healed,