Messianic prophecies

When I came to faith in Jesus Christ in 1971, one of the early encouragements that I received was learning about the many prophecies in the Old Testament that testified to the coming Messiah, our Lord Jesus. 

Along with teaching regarding the reliable eyewitness accounts of the New Testament apostles, I was realizing that my trust in Christ was not based upon a psychological mood or wish fulfillment. (Frankly, at first, I did not wish to be changed in the way Jesus would bring changes...) My faith was resting on historical events and upon prophetic witness. 

In his Pensées, Section 11 (The Prophecies), Blaise Pascal (above) writes that it is one thing for a person, one individual, to make predictions before an event takes place, and quite another for many different individuals to make a variety of predictions over centuries of time, all of which are all fulfilled in turn. He writes... 

When I see the blindness and the wretchedness of man, when I regard the whole silent universe, and man without light, left to himself, and, as it were, lost in this corner of the universe, without knowing who has put him there, what he has come to do, what will become of him at death, and incapable of all knowledge, I become terrified, like a man who should be carried in his sleep to a dreadful desert island, and should awake without knowing where he is, and without means of escape. And thereupon I wonder how people in a condition so wretched do not fall into despair. I see other persons around me of a like nature. I ask them if they are better informed than I am. They tell me that they are not. And thereupon these wretched and lost beings, having looked around them, and seen some pleasing objects, have given and attached themselves to them. For my own part, I have not been able to attach myself to them, and, considering how strongly it appears that there is something else than what I see, I have examined whether this God has not left some sign of Himself.

I see many contradictory religions, and consequently all false save one. Each wants to be believed on its own authority, and threatens unbelievers. I do not therefore believe them. Every one can say this; every one can call himself a prophet. But I see that Christian religion wherein prophecies are fulfilled; and that is what every one cannot do.

If one man alone had made a book of predictions about Jesus Christ, as to the time and the manner, and Jesus Christ had come in conformity to these prophecies, this fact would have infinite weight. But there is much more here. Here is a succession of men during four thousand years, who, consequently and without variation, come, one after another, to foretell this same event. Here is a whole people who announce it, and who have existed for four thousand years, in order to give corporate testimony of the assurances which they have, and from which they cannot be diverted by whatever threats and persecutions people may make against them. 

~ Blaise Pascal, Pensées (#692, #709), translated by W. F. Trotter (Random House, 1941).

Here and here are a couple of lists of the main prophecies from the Old Testament which Jesus fulfilled.