To dream of holy water represents thoughts, habits, or life situations that are totally redeeming, perfectly positive, or completely rid you of problems and negative situations. A redeeming action or quality that is unquestionable.
Negatively, holy water may reflect too much faith that something will instantly fix your problems.
To dream of you don’t trust represents your suspicions about promises or claims about something being a perfect solution, or that is totally redeeming.
Example: A deeply religious woman dreamed that she wasn’t allowed to use to heal herself. In waking life she was dealing with serious family issues with the possibility of her children being taken away from her. She felt that God was ignoring her praying for her problems to go away.