A hard question, faced honestly
If God Knows Everything, Why Pray?
Jesus knew the objection and answered it directly: your Father knoweth what things ye have need of, before ye ask him, and then he taught his followers to pray anyway. Prayer is not about informing God of news he lacks. It is about relationship, the way a child talks to a parent who already knows, because the talking itself is the point. God, in his wisdom, has chosen to work through the prayers of his people, so that prayer genuinely matters even though he already knows.
“Be not ye therefore like unto them: for your Father knoweth what things ye have need of, before ye ask him.”Matthew 6:8
“Be careful for nothing; but in every thing by prayer and supplication with thanksgiving let your requests be made known unto God.”Philippians 4:6
“And I say unto you, Ask, and it shall be given you; seek, and ye shall find; knock, and it shall be opened unto you.”Luke 11:9
Let's not dodge it
This is a fair and sharp question, and it deserves better than a brush-off. If God has already decided everything and knows all things, prayer can feel pointless, like writing letters to someone who has read them before you wrote them. That logic is worth taking seriously. Behind it is often a real desire to know whether prayer does anything at all, or whether it is just talking to yourself. That is not cynicism; it is honesty, and the Bible meets it head on.
How Christians have answered
Scripture answers on two levels. First, prayer is relational, not merely transactional. A loving parent already knows the child is hungry, yet still wants to be asked, because asking is part of trust and closeness. Prayer forms us, aligns our hearts with God, and deepens a friendship that God actually wants. Second, the Bible dares to say prayer is also effective: God has freely chosen to bring about real things through the asking of his people, not because he is short on information, but because he loves to involve his children in what he is doing. Ye have not, James says, because ye ask not.
Where it leads
Jesus himself, who lacked nothing and knew all he needed to know, prayed constantly, sometimes all night. If the Son of God prayed, prayer is clearly not for closing gaps in God's knowledge but for communion with the Father. He invites you into that same relationship: ask, and it shall be given you. Prayer is less like petitioning a distant bureaucrat and more like talking with a Father who already loves you, already knows you, and delights to be spoken to. You are wanted in the conversation.
Questions people ask
If God's will is going to happen anyway, can prayer change anything?
The Bible presents prayer as genuinely effective, not because it overrides God, but because God has chosen to accomplish some things through the prayers of his people. Mysteriously and really, your asking matters within his good plan. He invites you to participate, not just to watch.
Isn't prayer just talking to myself?
It would be if no one were there. But if God is real and personal, as Jesus claimed and demonstrated, prayer is the most reasonable thing in the world: speaking honestly to the One who made you, already knows you, and wants relationship with you.