Why is the concept of groaning important for Christians?

In Romans 8:22-23, it is revealed that 'the whole creation groaneth and travaileth in pain together until now,' which is a reflection of the fallen state due to sin. For Christians, groaning serves as a poignant reminder of our present struggles but also our hope for future glory. We groan not only for ourselves but for the whole of creation, anticipating the redemption of our bodies and the restoration of all things. This longing is an indicator of spiritual life; it signifies that we are aware of our sinfulness and the brokenness of this world, and it compels us to look forward to Christ's return for complete restoration.