People say the number 7 means wholeness, but I believe it means pureness, righteousness, and holiness (sanctified), because in the book Revelation, Jesus warns one of the 7 churches that if they don't repent and obey him then he will come and take their candlestick, which is the Angel of the church.
It doesn't, numbers are just numbers.
Because i think its because they say that god created the world in 7 days maye thats why there is 7 days in a week but thats what i think oh can you also rate this answer please