Sutra

Q:

1.A person has a big step down (e.g. 1m) in front of him. Would this be considered a sutra? i.e. if someone walks past in front he would see their waist

2. What would be the case if the step was small, eg 15cm?

Q: In the musjid if someone is praying and someone goes past him with out knowing does it break his salah?

Q: Please advise me with regard to reading salaah on the riyyaadul jannah. When people are walking in front of me, and I can not go right in front and it's not possible for me to put a sutra in front.

Q: I know that the sutra of the imam is counted as the sutra for the followers, making it ok to pass in between the rows of the followers. But what if the imam has no sutra, will it then be impermissible to walk in between the rows of the followers?

Q: Is there a Hadith which says a person would wait 40 years if he new the punishment for walking in front of a musalli (a person praying salah)?

Q: A common issue which is observed in Masaajid is how musallees in the front rows exit while the musallees who arrived late are still performing their missed rakaats in the rows behind them. Can we walk in front or across them in order to exit?

Q:

1. There is a narration which gives severe warnings for those who walk in front of a person who is performing salaah. If there is a person praying in the main prayer hall of the musjid, how far in front of him should we pass and be not considered to have walked in front of the person performing  salaah as mentioned in the narration?
2. If I perform sunnah salaah in the musjid and after I finish, I find someone also performing salaah exactly behind me, whether it's one row or several rows behind, should I wait till he finishes then get up to leave, or I can just immediately get up and whether this is considered as walking in front of people performing salaah?

Q: If a latecomer wishes to join the jamaat salaah,but in order to join the saff he will have to pass in front of other latecomers who are reading their sunnats in the back saffs. There is no way of joining the saff without passing/crossing someone. What should he do?