What's wrong with my build? Penance Brand

I can't maintain righteous fire, im getting killed a lot, it seems off.
Im missing forbidden flesh atm but i dont know if my stats are bad or i'm missing something.

Thanks!

https://pobb.in/LKulTK35M4Qs
or
https://poe.ninja/pob/17Au
Tree:
https://www.pathofexile.com/fullscreen-passive-skill-tree/AAAABgUNdAKWBLMQlRCuEQ8UsBZeFy8YXRo4HNwdFB8YJC0piy9vMe8yWDLRN0c7DT5lPvtCOkVHTC1QMFH7UilTjVXWVeBWnlfIWFpZ81-OZOdmVGaeaxdrrHC7cWl0pXTae9d-x3_GgDCApIIegpuFMoV7hX2Ho4mhjmSPRpBVkm6TJ5Rvm26bnJuhna6d959IoS-hx6IApWenCKqWq9SsmK3xrv-vlLUEtvq8Vr6KwGbBxcekyvLNFs2vzxrSfNWm2MPZE9sL217fT9-G5CLli-vu7BjsOO4975_v6_Y_96b31_iH-dv53frS-2MQAAAAAQADAAUABwAJAAoACwAMAA0ADwAQAB4AIAAhACMJgG2d9_1rr5QLqz77ZFEWXp1zh6PuqZucb97Yw7ZQ75-FwqHH?accountName=edmondico&characterName=PollitaFresca

Sorry im still quite noob to the game :S