Singularity: Big big ang < -------------------- > Black hole.
Strong gravitational field gathered < ----- > Strong gravitational field
all masses of the Universe into --------- collapsed and created
a very hot (!) singular point. --------- very cold (!) singular point.

This singular point must have < ----- > This singular point has no volume
a volume (because it has masses) ---- (it means – doesn't have masses)

BB singular point was expanded < ----- > The fate of BH point is unknown.

The expanding of BB point < --------------- > The collapsing of BH point
is " beginning of the time" --------- is " end of the time"

There is evidence for big bang: < ------ > There is evidence for black hole:
cosmic microwave radiation 2,7K ----- unseen object called Cygnus X
------- . ---- . -------- . ------ and a number of other objects in our galaxy.

My conclusions:
Let us consider that these two theories are correct. Then BB must begin
its way to hot singularity from "a temperature of only one ten-millionth
of a degree above absolute zero." But in this region the gravity field
is very weak. So, which power was created hot singularity?
The answer can be only one: Electrodynamics.
"Is the electromagnetic force really strong?"
"It is very strong and this is surprising too because it can work over
an infinite range. To give you an idea, the electromagnetic force is
approximately 10^36 times stronger than the earth's gravitational field!
That is (to put it in perspective)
1,000,000,000,000,000,000,000,000,000,000,000,000 times stronger
than gravity on Earth!"
Best wishes.
Israel Sadovnik Socratus.