The horse in a dream represents an emotional aspect of yourself, one that reflects a feeling of self esteme, self respecit & self worth. (Note how a horse stands on tall legs and any rider is lifted higher.) The dream shows a situation in which you are 'running scared' from a feeling of self respect, self esteme or self worth, seeing this type of feeling as a danger to you.

The stitched shut eyes show that in your mind you are not able or not allowed to see and understand from the perspetive of such feelings. Being 'stitched shut' indicates this is not a natural design of God's but a man-made condition imposed upon your emotional nature. The muzzle implies that this type of feeling is very dangerous to you - again a man-made imposition. The snorting -a forceful exhaling of air - implies that when feeling some self esteme, self respect or self worth, you would very noticably be emotionally rejecting higher consciousness (represented by air). This is consciousness that contains higher intelligence and God's Intelligence. Note this rejection occurs when the eyes are stitched shut and a muzzle is on he horse.

You need to come to a greater state of awareness regarding the feeling of self esteme, self respect and self worth (woke yourself) as well as bring an old way of thinking that may have seemed for your protection (dad) to a greater awareness. Your True Self would curse a situation in which your mind and imagination (as shown by dreams) has made a feeling designed by God appear a threat and evil.