When we die and pass from this world and into the Spirit World, we enter the reviewing room where we (without ego) get to view the consequences of every action taken, and every word spoken or unspoken both to ourselves and to other people. Every person goes through this, there are no exceptions. We get to look carefully at everything that is of God, and everything that is separate from God. Loving actions, and fearful reactions. Everything that is not brought back into balance from this life, and or forgiven by us, we get to review carefully, and sort out that pile . So that of which is separate from God gets cataloged into the karma pile.
As we look out across humanity, and see those who deliberately hurt people for personal gain. Those people are creating a mountain of karma, and for some the darkness is so great that they will return to the mineral kingdom for extended review (a place where humans will never physically touch).
We’ve been told that we can heal this mountain of karma in an instant, or throughout a thousand lifetimes. It is resolved through forgiveness while in devotion to God (or whatever your language is for that), deeper and more profound than just once a week. When we relinquish our obedience to our higher-self/god-self/higher-power, we overcome great spiritual discords in leaps and bounds. This form of spiritual gardening can teach us many layers of light and dark, as we release our sense of self and ego, and connecting to become apart of God.
So think carefully before speaking, and take time and special care to heal the anger we carry deep inside, while still standing on this ground.

My blessings to you…