Assalamu Alaykum beloved Ustadh I had a dept with someone and he said I forgive you for your depts. do I have to write it down on a paper the amount of my depts to him and that he forgave me and take his and my signings? Or is it enough that he just said it verbally?

Ustadh AbdulAziz al-Haqqan
Islamically this is enough.