According to the OP's hebrew video cartoon.
You are to forgive with
No preconditions. ..
I agree with this statement, to place conditions is to damned into eternal resentment and angst.
I have to agree with you about this, Connery, because of my own experience with it. The people who harmed me the deepest have never asked for forgiveness. Nevertheless, I knew that I was damning myself for the unforgiveness I was holding in my heart every single time I prayed the Lords Prayer. So I asked G-d to forgive them through me. I was willing but lacked the strength to do it.
Now this is pertaining to my own faith and forgiveness - in the Lords prayer we pray, Forgive us our sins as we forgive those who sin ( trespass ) against us.
So there it is. I have to do it even if they don't apologise to me and ask me for my forgiveness.
I know of a man on his death bed who I did lead to the Lord and he could not find his salvation until he had forgiven his ex wife. He told me he could not forgive her. I said why not say, G-d, I cannot forgive her but I am willing to let you forgive her through me!
I asked him, would you be willing to do that? He said, "Sure!" Immediately after he spoke that one word, "Sure!" .... he told me of what joy flooded his soul as he knew he had been reconciled to G-d. I was so happy for the man I cannot tell you the joy I felt in that moment.
Shortly afterwards...... He told me he was healed! I misunderstood! I thought he meant his body was healed too! He died shortly after and the Lord let me know it was his soul that was healed - restored. Not his body. He is in heaven now. ( true story )