Earlier, in my childhood I too thought so. But don't.
If so, why such relationships are breaking??? Why so many divorces and people marrying twice, thrice or four times?
Then what about love??? Loving someone and marrying somebody else???? Is love God's will..or marriage????
It's just a matter of time. When we find someone pleasing and good, we thank God that he find someone extraordinary for us. When love happens, he/she is the best person in this world. When love/marriage fails, we blame the same God and same person. Is it not?
We have a saying that nothing in the world can change three important milestones of a life...birth, marriage and death. The time and process are predetermined. God's will plays important role. They say that marriages are made in heaven.
Not even a grass blade can move without the gods will whereas marriage is a very important part of our life so definitely God intervention is present .we think we are doing things in our life but the driving force is the supreme power.