
As long as seven earths are concerned (the mention of which is there in the Holy Qur'an is an indication and in some traditions, is given with specific mention), about them thoughts similar to the aforesaid are expressed. For example, that the number seven is in the sense of many or that by seven earths it is meant seven planets (Mercury, Venus, Saturn, Earth, Mars, Jupiter, and moon).





It is better that the believers should hold mourning gatherings from the 13th of Jamadi al-Awwal all the way until the 3rd of Jamadi al-Thani, as well as express their love towards the Holy Household (peace be upon them) and refrain from acts which do not befit the days of mourning during this period.
After the Imam rises and establishes the rule of justice, the earth will yield to him her treasures of mineral deposits and crops. The shares that rightfully belong to the destitute and poor will be exacted from the rich and the oppressors to be justly distributed, as the result of which no poor person will remain. 
Yes, if we who are able to eat, drink, come and go, talk, get married, work, play sports, travel, and associate with other people will curb all these appetites or activities if a doctor asks us to in order to avoid disease, then we should be able to avoid sins and falling into the abyss of corruption and disobedience.

