1 John 5:15-17

Amplified Bible

¹⁵ And if we know [for a fact, as indeed we do] that He hears and listens to us in whatever we ask, we [also] know [with settled and absolute knowledge] that we have [granted to us] the requests which we have asked from Him.

¹⁶ If anyone sees his brother committing a sin that does not lead to death, he will pray and ask [on the believer’s behalf] and God will for him give life to those whose sin is not leading to death. There is a sin that leads to death; I do not say that one should pray for this [kind of sin]. ¹⁷ All wrongdoing is sin, and there is sin that does not lead to death [one can repent of it and be forgiven].