As Christians, we are called to believe in Christ and all that He has done for us. When we share this belief, we must share our faith, and not our doubts. We must not be a stumbling block to fellow believers, and most especially, to unbelievers. So we must spend more time knowing Christ, so we can be confidently assured, from the depths of our hearts, in what we believe in, that the people we talk to will not only listen to our testimony, but will also see the fruits of this belief in all the ways that we do.