This dream appears to be rich in symbolism and may reflect aspects of your life or feelings. Here are some interpretations of the key elements:

1. Setting in a Church: A church often represents a place of spiritual significance, reflection, or community. It might indicate a desire for guidance or a search for deeper meaning in your life.
2. The Older Women: The two older women in long black dresses could symbolize wisdom, tradition, or authority figures in your life. Their severe expressions might suggest a feeling of judgment or pressure you feel from societal or familial expectations.
3. St. George’s Cross: This symbol might represent courage, protection, or a connection to your cultural or religious heritage. It could indicate a need for strength in facing challenges.
4. Your Role as a Cashier: Being a cashier may symbolize a position of responsibility or a gatekeeper role in your life, suggesting that you are in a position to evaluate or assess situations before allowing them to unfold.
5. The Altar and Clouds: The altar often symbolizes a place of sacrifice or devotion. The presence of clouds could represent uncertainty or a feeling of something being obscured from your view, suggesting that there may be aspects of your spiritual or emotional journey that you are struggling to understand.
6. High Heels: Wearing high heels may indicate a desire to elevate yourself or present a certain image to others. However, it can also represent feeling uncomfortable or unsteady in your current circumstances.
7. Dimly Glowing Icons: Icons often represent spiritual guidance or important memories. The dim glow could imply that while there is guidance available, it may not be currently clear or accessible to you.

Overall, this dream might suggest that you are navigating a period of introspection and evaluation of your beliefs and responsibilities. You may feel pressure from external expectations while searching for clarity and deeper understanding in your life. Consider reflecting on what these symbols mean to you personally and how they connect to your current life circumstances.