As we draw nearer to Him, surrendering ourselves spiritually to His care, we will be able to take upon ourselves His yoke, which is easy, and His burden, which is light, thus finding that promised comfort and rest. Furthermore, we will receive the strength we all need to overcome the hardships, weaknesses, and sorrows of life, which are exceedingly difficult to endure without His help and healing power.
Elder Ulisses Soares, "Jesus Christ: The Caregiver of Our Soul", General Conference, April 2021
We've heard of the boy that lived in a bubble. He was born with an almost nonexistent immune system. Everywhere he went, he was in the bubble to protect him from the outside world and all the germs that come with it. He needed this bubble to explore life and enjoy growing up in it.
Well, spiritually, we all need to live in a spiritual bubble, per se. Our spiritual immune systems are not very strong on our own. We need help. We need that additional strength. Everywhere we go, whatever we do, we need to live in this protective bubble.
The gospel of Jesus Christ, specifically His part in it, shields us from the germs out in the world. We need His protective help that surrounds us as we seek it, like a bubble, so we can traverse this world. So we can "grow up" and enjoy this life and return home.