Nothing is a coincidence.  I started on a wrong train of thought, and there became three different skin wounds on my pinky...  Interesting enough, it feels like I already wrote this...  The first two skin wounds were just removed layers of skin, the third, which is closest to my hand, was deep enough to bleed a bit.  It was also the only one that kept skin to try to heal over the wound.  Symbolism?  Not totally sure, but the pinky, although it may not seem to be very important as the smallest finger on the hand, it is very important in the coordination and usage, especially in typing and other activities.  The bleeding and the three different scrapes to remove skin in three different places, signifies the wound created in Unity with Father and Christ, given the train of thought I started to allow myself to get into.  The bleeding is the wound created, the loss of a bit of life.  It is no coincidence.  And I certainly cannot be ignorant of it.  Idle thinking and going on wrongful trains of thought truly are not acceptable behaviors.  A few times I have even bumped my head against things when I get on wrong trains of thought, or allow certain thoughts to continue that shouldn't.  All symbolic.  The "fine line" between what one might dream and what occurs in their real life isn't actually very fine, if at all existent.

Laughter is a physical expression of an emotional feeling.  That feeling is triggered by...something that causes one to be humored, or a quantity of many things.  This can be due to an impure attitude, or perhaps a pure attitude.  The things that each individual find humoring might vary based on a ton of factors.  If each part is in place correctly and everything lines up, it helps to maintain a balance in a larger scale.  If one doesn't laugh at any given point that maybe it should have been done, that can create giant rifts that may have a large impact if left unchecked.  The same if one does laugh.  Laughter can also compound onto laughter.  Two people can laugh at the same thing for two completely different reasons.  The way a person laughs is influenced by many factors that may not actually be totally easy to recognize or understand.  Laughter has its time and place.  It must not be abused.

Ezekiel 9:3-6 -- Then the glory of the God of Israel rose from above the cherubim where it had been, to the threshold of the temple. He called to the man clothed in linen with the writing equipment at his side. "Pass throughout the city of Jerusalem," the LORD said to him, "and put a mark on the foreheads of the men who sigh and groan over all the abominations committed in it."   To the others He said in my hearing, "Pass through the city after him and start killing; do not show pity or spare [them]!  Slaughter the old men, the young men and women, as well as the [older] women and little children, but do not come near anyone who has the mark.  Now begin at My sanctuary."  So they began with the elders who were in front of the temple.

Ecclesiastes 3:15 --  Whatever is, has already been, and whatever will be, already is. God repeats what has passed.

Every emotional reaction is quite something.  It is interesting that a heart of stone can still feel.  Perhaps the difference is in who the heart is hard against.  A person can't really discipline a rock.