Time is basically your perception of sequences in linear way. This perception may vary depending on your vibration. If you are self center you are overwhelm with your negative inner reality/stress out as you grow you can process a lot more so time feels like slowing down as your processing ability increase able to handle other people reality and environment. It is true as you raise your vibration you need more oxygen and lower gravity (0.8G and 80% oxygen in 4DSTO planet compare to our 20% oxygen and 1G 3DSTS planet). That is why higher density being have significantly longer lifespan as their vibration is higher. Breathing is the most basic cycle of life. In-Hold-Out: There are 3 states of energy, 1expansion when you experience life/ masculine, 2 contraction when you reflect on life/ feminine 3 stationary or resting phase. This is basically the same reason why we have reincarnation/ learning things. You are born, died and serve creation. When you experience life, you become aware of your defects, as you purify yourself you gain truth or clearer perception of greater reality that help you take the right measure or balance when facing life lesson. This basically killed your ego as you swap your vices into virtues when you learned the cause and effect of your bad behavior upon yourself and others. The purpose of karma or accumulation of positive/negative energy calling upon a life events is to help you accumulate good deeds/ service to other. Example Justice is about acting just, not retribution