Can Sagittarians tolerate cheating
Sagittarians are the most easy going sun sign of all, probably because of their own need of enjoyment and adventure, and the fact that they don’t sweat over petty issues. The main traits of a Sagittarian is that they love their freedom and adventure and as ruled by the element of fire they can move just as quickly and uncontrollably, from one thing to another in no time. That being said it nowhere implies that Sagittarians can’t withstand commitment, he or she may be difficult to pin down but once in love there is no looking back.
Sagittarius makes an excellent partner due to their positive and outgoing nature and the kind heart that is willing to do anything to make sure their loved ones are happy. They are selfless and do not expect favors in return. They treat others the way they want to be treated and do not interfere in others life, this makes them so agreeable. A Sagittarian speaks what’s on their mind and does not bother to hold back a thought, they are known for speaking the “bitter truth”. They do not like to play mind games, they are straightforward and expect it in return.
Sagittarius are not very emotional and neither easy to piss off they are usually very happy-go-lucky people, but that does not mean they can’t get serious, they just tend to be less stressed all the time. That being said, it does not mean that they do not get angry, it just takes a lot of time for someone to actually hurt them as they do not bother about small stuff. They may get hurt by a careless selfish action, but not for long. They don't dwell on hurt because it is a waste of their energy, though forgiveness may come along with a nice dose of imperiousness.
Perhaps it is more likely that he or she will no longer want to stick around, their personal space and freedom is so important to them, they may not want to go through the trouble of working out on the problems and falling prey to the same situation again. A special exception would be a Sagittarius with Venus in Scorpio. If you’ve hurt them, they surely would be hunting you down for your life.
The dire need of not being held back for a Sagittarian is generally misunderstood and may come as suspicious to some. Though that is not the case, once committed, a Sagittarius is unlikely to cheat and would expect the same, of course there may be some exceptions. Now, weather they forgive or not depend on the level of damage done, they will not ponder over small issues for long. However if cheated it may take much longer and create a scene, they eventually will learn to let go but may not readily take you back. Or in some cases move on quicker than you expect, mending broken things is just too much trouble for them. Although, Sagittarians are very forgiving and let most of your deeds slide along, but there will be a point when enough is going to be enough for them.