We should believe in Total Surrenderence to God.  Only then we can lead a peaceful life.

... and the disciple eager to know what was in store for him in future was inquiring of the older preacher. The older preacher walked up to a rosebush and handed the young preacher a rosebud and told him to open it without tearing off any petals.

The disciple wondered what was wrong with the older preacher and was trying to figure out what a rosebud could possibly have to do with his wanting to know the WILL OF GOD for his life and for his ministry. Because of his high respect for the older preacher, he proceeded to TRY to unfold the rose, while keeping every petal intact. It wasn't long before he realized how impossible it was to do so. Noticing the disciple’s inability to unfold the rosebud while keeping it intact, the older preacher began to recite the following poem.

"It is only a tiny rosebud, a flower of God's design; but I cannot unfold the petals with these clumsy hands of mine. The secret of unfolding flowers is not known to such as I. GOD opens this flower so sweetly. When in my hands they die. If I cannot unfold a rosebud this flower of God's design, then how can I have the wisdom to unfold this life of mine? So I'll trust in Him for leading each moment of my day. I will look to him for His guidance each step of the pilgrim way. The pathway that lies before me, only my Heavenly Father knows. I'll trust Him to unfold the moments, just as He unfolds the rose"

God knows everything.  God takes care of us.