What's inside of you will eventually show on the outside. No matter how we cover up whatever is needed to cover up, it will find its way out. So fill your life with God's Words, so that when tragedy or trial or problems seem to be knocking you off of your feet, even if you stumble and fall, you'll spill what you have inside. God's Words, His promises, His life, His goodness and faithfulness. You spill because you are full of it and is overflowing. You cannot spill anything from an empty cup. So fill it up. Read the Bible and pray for understanding.