Jesus said:” don’t worry about how to respond or what to say. God will give you the right words at the right time. For it is not you who will be speaking – will be the spirit of your Father speaking through you” (Matthew 10:19-20). Does that mean we should not prepare ourselves? No, it just means we stop trying to figure out in advance in everything we need to say and do in every situation we face. You’ll wear yourself out trying to prepare for every circumstance you’re likely to run in the future. Jesus told His disciples to entrust their lives fully to God and depend on his indwelling Holy Spirit to guide, provide and equip them when the situation arose. The same goes for us. For example, when we have to make decisions or solve complicated problems or comfort difficult people, God spirit will decide the proper time and best approach. He will also give us the right words to say. Until then we don’t need to bother ourselves with it. If we will listen to what the Lord is telling us here is this passage, not only will have more peace, but we will enjoy more success. When we do have to speak, what come out of our mouths will be spiritual wisdom from God and not something we have come up with out our carnal mind. your responsibility is not to know the future, it’s to trust in God who holds the future, and be confident that you’re safe in His hands.