How many lives does a life has?

One day I asked wise man,” where do people go after dead” . “There are several answer we may get”; replied wise man. I asked further what are they. He told about various point of view. Such as in the way of Islam, in the way of Judaism, Christianity etc. But at the end he told me that what ever the religion method is; there is a science theory also. And all the theory is of only by wise man. I got surprised to know that wise man can explain the after death world scientifically. I asked him “what is your theory”. He replied after death we go to the 4 dimension world. Before birth we were in 2 dimension world. And the life of 2nd dimension we were in 1st dimension world. I shook my head and got understanding mark. And said him “After death and life after death will be a six dimensional world isn’t it”. Wise man said “Positive and the thing will incur n”th time. Where the value of n= infinity”. I thought wise man got mad he needs a very good refreshment