In Matthew 25:31-46, an oft-quoted Scripture here, we find a list of things commanded by Christ for us to do. It can be overwhelming to look at this list and try and determine how you can consistently do it all: feed the hungry, give water to the thirsty, shelter the homeless, provide for the poor, care for the sick and visit those in prison. While I believe we must be open to doing any of these things at all times, I think it will be far more likely and ultimately more effective if you focus on those things in the list for which you are passionate.