43And he took it, and did eat before them. 44And he said unto them, These are the words which I spake unto you, while I was yet with you, that all things must be fulfilled, which were written in the law of Moses, and in the prophets, and in the psalms, concerning me. 45Then opened he their understanding, that they might understand the scriptures, 46And said unto them, Thus it is written, and thus it behoved Christ to suffer, and to rise from the dead the third day:47And that repentance and remission of sins should be preached in his name among all nations, beginning at Jerusalem. 48And ye are witnesses of these things. 49And, behold, I send the promise of my Father upon you: but tarry ye in the city of Jerusalem, until ye be endued with power from on high.