and please don't nobody hate me for asking this, i'm asking in genuine innocence coz i want to understand.

a neighbor of mine tells me every day that God is good and that she's one of God's children. here's what i don't understand. if God is so good and she is one of His children...why has she been on anti-depressants for 10 yrs and she's none the better? does that mean God doesn't have the power to heal his children or she doesn't have enough faith to be healed?

genuine apologies if anyone finds this question insulting but i genuinely don't understand...i thought God was all-powerful?