John 4:
48Then said Jesus unto him, Except ye see signs and wonders, ye will not believe. 49The nobleman saith unto him, Sir, come down ere my child die. 50Jesus saith unto him, Go thy way; thy son liveth. And the man believed the word that Jesus had spoken unto him, and he went his way. 51And as he was now going down, his servants met him, and told him, saying, Thy son liveth. 52Then inquired he of them the hour when he began to amend. And they said unto him, Yesterday at the seventh hour the fever left him. 53So the father knew that it was at the same hour, in the which Jesus said unto him, Thy son liveth: and himself believed, and his whole house.
Mark 16:
20And they went forth, and preached every where, the Lord working with them, and confirming the word with signs following. Amen.
17And these signs shall follow them that believe; In my name shall they cast out devils; they shall speak with new tongues; 18They shall take up serpents; and if they drink any deadly thing, it shall not hurt them; they shall lay hands on the sick, and they shall recover.
Matt. 11:
3And said unto him, Art thou he that should come, or do we look for another? 4Jesus answered and said unto them, Go and show John again those things which ye do hear and see: 5The blind receive their sight, and the lame walk, the lepers are cleansed, and the deaf hear, the dead are raised up, and the poor have the gospel preached to them.
John 10:
37If I do not the works of my Father, believe me not. 38But if I do, though ye believe not me, believe the works: that ye may know, and believe, that the Father is in me, and I in him.
John 11:
41Then they took away the stone from the place where the dead was laid. And Jesus lifted up his eyes, and said, Father, I thank thee that thou hast heard me. 42And I knew that thou hearest me always: but because of the people which stand by I said it, that they may believe that thou hast sent me.
John 14:
12Verily, verily, I say unto you, He that believeth on me, the works that I do shall he do also; and greater works than these shall he do; because I go unto my Father.
Mark 16:
17And these signs shall follow them that believe; In my name shall they cast out devils; they shall speak with new tongues; 18They shall take up serpents; and if they drink any deadly thing, it shall not hurt them; they shall lay hands on the sick, and they shall recover.