Mark 11:20-25

The next morning, Jesus was passing by with his followers. They saw the fig tree, and it was dry and dead, even to the roots. Peter remembered the tree and said to Jesus, “Teacher, look! Yesterday, you cursed the fig tree. Now it is dry and dead!” Jesus answered, “Have faith in God. I tell you the truth. You can say to this mountain, ‘Go, mountain, fall into the sea.’ And if you have no doubts in your mind and believe that the thing you say will happen, then God will do it for you. So I tell you to ask for things in prayer. And if you believe that you have received those things, then they will be yours. When you are praying, and you remember that you are angry with another person about something, then forgive him. If you do this, then your Father in heaven will also forgive your sins.”