Our Father already knows what you need.

He still wants you to ask him, or He would not have said it.

Matthew 6:8 (KJV) – be not therefore like unto them: for your Father knoweth what things ye have need of, before you ask him.

Luke 11:9 (KJV) – 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.