Does love allow support for crime?

There are many examples available in front of us and according to which number of people have supported their lovers involving in various crimes. Now question which emerges out of all this is that how much right it is to support people involved in crime even due to love relations. Mostly, we see many people support their lovers irrespective of their work either they are wrong or right. Though, love always asks to follow the truth because truth is love and love is truth. However, on ground very less people look interested in following this fact. Now it only depends upon us how we react in these situations.