According to this teaching, the servant of God has explain to us the reason to believe in God by telling us a short story about two scientist who were friends but were having argument about the the existence of God, but one among the both of them did extra ordinary thing which made the other believe that truly there is God. You can watch the full teaching above to know more.
The servant Of God let us know that nothing ever forms by itself or on it own. The world and the things in it didn't from nowhere and by no one. A great designer did it and an invisible Creator made them all.
The water we drink, the fishes in the sea and the animals in the field even the herbs which where made for our medicine, God made them all. The things that happens around us; day and night, raining and dry season, these things didn't just place themselves and respect orders ordinarily, Someone placed them on this order where the nature timely respect, and that person is God.
There are too many reason why we need to believe in God, too many reasons. If you look at your life from when you where a child til now, you should be wondering how come a man grows everyday? why has fishes not finished in the sea uptill now, even when people are consuming everyday? These are the signs that God exist.
Carefully Listen to the teaching above there and you will learn more.