When you go to the bank and ask for a loan, hardly are you granted it at once. It takes time for your application to be processed.
It is the same like when you turn on your computer or phone. It takes time to boot. That booting time is processing time. Thus, delay does not mean failure to deliver.
It is not different when we ask for a favor from God in a prayer. Usually, we want to have an immediate response. What we don’t take into account is we must give time for our request to be processed. If it is processed and you are found qualified for what you want, of course, it will be given to you.
Hence, always take note of processing time.