The Spiritual Significance of Repeated Nightmares,
This dream may be a reflection of inner turmoil and fear that is manifesting in your subconscious. The black figures represent negative energies or entities that are trying to harm you. The fact that they are clawing at your legs under the blankets suggests that they are trying to attack you in a vulnerable and intimate space, possibly representing a fear of being emotionally or spiritually violated. The fact that you woke up screaming indicates a sense of powerlessness and fear in the face of these dark forces.
The fact that the figures left and then returned two nights later suggests that this is an ongoing issue that you are dealing with. The second time, the dream was not as intense, possibly indicating that you are becoming more aware and in control of these negative energies.
Your decision to pray and sage your home shows a strong connection to your faith and a desire to protect yourself from these negative forces. The act of keeping your arm around you at all times is a physical manifestation of your spiritual protection and connection to God.
This dream may be a warning from your subconscious to be vigilant and protect yourself from negative energies. It may also be a reminder to stay connected to your faith and trust in a higher power to guide and protect you. Consider exploring any underlying fears or issues that may be causing these nightmares and continue to use spiritual practices to protect yourself and your home.