The repetition of your dream means that the matter is fixed by God and that he will make it happen in the near future.

A third time Jesus said, "Simon son of John, do you love me?" Peter became sad because Jesus asked him the third time, "Do you love me?" and so he said to him, "Lord, you know everything; you know that I love you!" Jesus said to him, "Take care of my sheep.

This is now the third time that I am coming to visit you. "Any accusation must be upheld by the evidence of two or more witnesses"---as the scripture says.