If this is still too complex, perhaps you could simply answer this one: Is it a good think to pray for our brothers and sisters in Christ?
And if you are feeling fulsome: "Is it a good thing to ask our brothers and sisters to pray for us?"
thank you.
I'll make it as simple of a response as I can: Paul asks other Christians to pray for him (Eph. 6:19). Other passages describe believers praying for one another (2 Cor. 1:11; Eph. 1:16; Phil. 1:19; 2 Tim. 1:3).