Mark 9:23
And Jesus said to him, If thou canst believe, all things possible to him believing.
John 11:40
Jesus says to her, Said I not to thee, if thou shouldest believe, thou shalt see the glory of God
Matthew 17:20
And Jesus said to them, For your unbelief: for truly I say to you, If ye have faith as a kernel of mustard, ye shall say to this mount, Go away from thence, and it shall go away; and nothing shall be impossible to you.
Mark 11:23
For truly I say to you, That whoever should say to this mountain, Be thou removed, and be thou cast into the sea; and should not discuss in his heart, but believe that what he says, is; it shall be to him, whatever he should say.
Luke 17:6
And the Lord said, If ye had faith as a kernel of mustard, said ye to this mulberry-tree, Be thou rooted up, and planted in the sea; and it had listened to you.
Hebrews 11:6
And without faith it is impossible to please: for he approaching to God must believe that he is, and is a remunerator to them seeking him out.
2 Chronicles 20:20
And they will rise early in the morning and go forth to the desert of Tekoa: and in their going forth Jehoshaphat stood, and he will say, Hear me, O Judah, and ye inhabiting Jerusalem; Believe in Jehovah your God and ye shall be firm; believe in his prophets and prosper.
Matthew 21:21-22
And Jesus, having answered, said to them, Truly I say to you, if ye have faith, and be not removed, ye shall do not only that of the fig tree, but also to this mountain, if ye should say, Be thou lifted up, and cast into the sea, it shall be.
John 4:48-50
Then said Jesus to him, Except ye see signs and wonders, ye would not believe.
Acts 14:9
He having heard Paul speaking, who having looked intently upon him, and seen that he has faith to be cured,