Matthew 11:28-30 New International Version (NIV)
28 "Come to me, all you who are weary and burdened, and I will give you rest. 29 Take my yoke upon you and learn from me, for I am gentle and humble in heart, and you will find rest for your souls. 30 For my yoke is easy and my burden is light."
John 16:33 New International Version (NIV)
33 "I have told you these things, so that in me you may have peace. In this world you will have trouble. But take heart! I have overcome the world."