Giving heed to superstitions such as seeing repeating numbers or assigning meaning to
occurrences such as if you trip your foot or hear a certain noise or see
a certain animal, etc., is one of the definitions of divination & enchantment in the Bible.
It is sin, it is being lead by demons.
These things should not be regarded.
I believe, it is Satan and demons attempting to communicate
with you, to lead you in a false way.
I used to give heed to these signs or omens.
Such as seeing repeating numbers 11:11, 555, 844, 777 etc. and
I had assigned meanings to each of them. Thus, I was able to be manipulated in certain ways by
my attention being drawn to these numbers. The meanings were not true at all and
were affecting my state of mind to a great extent in certain times.
If you realize these occurrences are demonic and ignore them,
they will go away and you will no longer notice them.