That's where the rubber meets the road, and where many of us end up slamming on the brakes. Whenever we can keep Jesus at an arm's length, occasionally reaching out to touch the hem of his garment, we're okay with Him being a part of our lives. We don't want him to be much more than that, though. It starts to get messy when Jesus asks us to walk with Him hand-in-hand to bring light into the darkness and redemption to a dying world. So we stand back and try to sweep our own messes under the rug and forget about walking with anyone else through theirs.
Jesus shows a different example. He actually does what we talk so much about wanting/needing to do. When people were hungry, he fed them. When people were thirsty, he gave them something to drink. When someone was getting persecuted, He stood up for them. When people wept over the loss of a family member, He wept with them. Then, to top it all off, before he is betrayed, beaten, and crucified, He prays for everyone. The writer of John also says at the end, "Now there are also many other things that Jesus did. Were every one of them to be written, I suppose that the world itself could not contain the books that would be written." Paul writes in Philippians 2, "...Jesus,... though he was in the form of God, did not could equality with God a thing to be grasped, but emptied himself..." He was constantly seeking the next step He could take in service to others.
A question I ask myself often is, "What if Christians, even a handful of Christians, looked at who Jesus is in the Bible, studied that, asked the Holy Spirit to reveal to them ways to become more like His example in their own lives, and did that every single day?" What if I, myself, did that every single day? I'm not much on "what if" questions, but that is one that I can deal with and be challenged by. If we're not striving to become more like Jesus, who/what are we striving to become more like? And is that worth it?