Romans 8:26

In the same way the Spirit (comes to us and) helps us in our weakness. We do not know what prayer to offer or how to offer it as we should, but the Spirit Himself (knows our need and at the right time) intercedes on our behalf with sighs and groanings too deep for words.

God designed us to have a relationship with Him! The relationship is for our benefit to help us overcome the obstacles, small or large, in our daily lives. Our prayers are essential, and our prayers are a lifeline of help from God as the Holy Spirit intercedes on our behalf. God turns our weakness into strength, and our prayers open the door to our Helper.