To watch a process of offering indicates that you will have to sacrifice your time or money to help somebody. You should not forget that such things are not usually left unnoticed, so you will be rewarded.
To see yourself as a sacrifice signifies that you should not be worried about the intrigues of haters and rivals, because you are guarded by a powerful patron who does not show himself but is always there for you.
To see somebody sacrificing himself voluntarily indicates that you have loyal friends on whom you can always rely.
