And Jesus said unto them, Because of your unbelief: for verily I say unto you, If ye have faith as a grain of mustard seed, ye shall say unto this mountain, Remove hence to yonder place; and it shall remove; and nothing shall be impossible unto you.
Jesus had just returned from a mountain where he had a profound spiritual encounter with three of his disciples — Peter, James, and John. While he was gone, the remaining disciples tried to heal a boy suffering from violent seizures but failed. When they asked Jesus privately why they could not do it, he told them it was because of their "little faith." He then makes one of the most staggering promises in the Gospels: faith the size of a mustard seed — one of the smallest seeds in the ancient world, roughly the size of a pinhead — is enough to move a mountain. Jesus is not saying that bigger faith gets bigger results. He is saying the disciples did not even have the real thing, however small, in that moment — and that genuine, directed trust in God, even the tiniest amount, is more powerful than they imagined.
Jesus, my faith is often smaller than I want to admit. But here it is — all of it, scared and uncertain as it is. I trust you with the mountains I cannot move. Teach me what real, anchored faith looks like, even when the mountain stays put. Amen.
The disciples were not novices. They had walked with Jesus for months. They had healed people before. But standing in front of a suffering child, with the boy's father watching, they tried — and nothing happened. That is the moment Jesus is speaking into. Not their doubt in the abstract, over a cup of tea somewhere comfortable, but their faith under pressure when something actually mattered and everyone was watching. And Jesus does not say they needed more faith. He says they needed any — even pinhead-sized, even trembling and uncertain, as long as it was real and aimed at God. Maybe you have stood in front of your own impossible thing — a diagnosis that did not improve, a prayer you said a hundred times over an empty chair — and walked away wondering if your faith was broken. This verse does not promise every mountain moves on your schedule. But it refuses to let you conclude that small, scared, sincere faith is invisible to God. The disciples' problem was not the size of their faith. It was that, in that specific moment, it was not real. Yours might be barely there. Bring it anyway.
What do you think Jesus meant by 'little faith' — is he talking about the amount of faith, the quality of it, or something else entirely?
Can you think of a time you prayed hard for something and it did not happen the way you expected? How did that experience shape the way you pray now?
This verse makes a dramatic, almost unqualified promise. How do you hold it honestly without either dismissing it or turning faith into a formula for getting what you want?
How does your own experience of unanswered prayer affect how you show up for someone else who is struggling to believe?
What is one 'mountain' you have quietly stopped praying about — and what would it look like to bring even the smallest honest faith back to it this week?
Jesus answered and said unto them, Verily I say unto you, If ye have faith, and doubt not, ye shall not only do this which is done to the fig tree, but also if ye shall say unto this mountain, Be thou removed, and be thou cast into the sea; it shall be done.
Matthew 21:21
And though I have the gift of prophecy, and understand all mysteries, and all knowledge; and though I have all faith, so that I could remove mountains, and have not charity, I am nothing.
1 Corinthians 13:2
Jesus said unto him, If thou canst believe, all things are possible to him that believeth.
Mark 9:23
And the Lord said, If ye had faith as a grain of mustard seed, ye might say unto this sycamine tree, Be thou plucked up by the root, and be thou planted in the sea; and it should obey you.
Luke 17:6
For verily I say unto you, That whosoever shall say unto this mountain, Be thou removed, and be thou cast into the sea; and shall not doubt in his heart, but shall believe that those things which he saith shall come to pass; he shall have whatsoever he saith.
Mark 11:23
Another parable put he forth unto them, saying, The kingdom of heaven is like to a grain of mustard seed, which a man took, and sowed in his field:
Matthew 13:31
For with God nothing shall be impossible.
Luke 1:37
And he said, The things which are impossible with men are possible with God.
Luke 18:27
He answered, "Because of your little faith [your lack of trust and confidence in the power of God]; for I assure you and most solemnly say to you, if you have [living] faith the size of a mustard seed, you will say to this mountain, 'Move from here to there,' and [if it is God's will] it will move; and nothing will be impossible for you.
AMP
He said to them, “Because of your little faith. For truly, I say to you, if you have faith like a grain of mustard seed, you will say to this mountain, ‘Move from here to there,’ and it will move, and nothing will be impossible for you.”
ESV
And He said to them, 'Because of the littleness of your faith; for truly I say to you, if you have faith the size of a mustard seed, you will say to this mountain, 'Move from here to there,' and it will move; and nothing will be impossible to you.
NASB
He replied, “Because you have so little faith. I tell you the truth, if you have faith as small as a mustard seed, you can say to this mountain, ‘Move from here to there’ and it will move. Nothing will be impossible for you.”
NIV
So Jesus said to them, “Because of your unbelief; for assuredly, I say to you, if you have faith as a mustard seed, you will say to this mountain, ‘Move from here to there,’ and it will move; and nothing will be impossible for you.
NKJV
“You don’t have enough faith,” Jesus told them. “I tell you the truth, if you had faith even as small as a mustard seed, you could say to this mountain, ‘Move from here to there,’ and it would move. Nothing would be impossible. ”
NLT
"Because you're not yet taking God seriously," said Jesus. "The simple truth is that if you had a mere kernel of faith, a poppy seed, say, you would tell this mountain, 'Move!' and it would move. There is nothing you wouldn't be able to tackle."
MSG