4 10 20 are all devisers of 40
The next step in this progression is the number 40
“There is no step 5”
2020
20+20= 40
Though the word is related to "four" ,the spelling "forty" replaced "fourty" in the course of the 17th century and is now the standard form.
The number 40 is found in many traditions without any universal explanation for its use. In Jewish, Christian, Islamic, and other Middle Eastern traditions it is taken to represent a large, approximate number, similar to "umpteen".
Meaning BIG
Rain fell for "forty days and forty nights" during the Flood (Genesis 7:4).
As in the days of Noah
The prophet Elijah had to walk 40 days and 40 nights before arriving at mount Horeb (1 Kings 19:8)
Numbers 14:33–34) alludes to the same with ties to the prophecy in The Book of Daniel. "For forty years—one year for each of the forty days you explored the land—you will suffer for your sins and know what it is like to have me against you."
Is suffering coming to an end?
Before his temptation, Jesus fasted "forty days and forty nights" in the Judean desert (Matthew 4:2, Mark 1:13, Luke 4:2)
Forty days was the period from the resurrection of Jesus to the ascension of Jesus (Acts 1:3)
Something BIG is coming
This is BIGGER than you can ever imagine
I want peace, joy, and happiness. And a bigger home.
Godspeed