Money is a sensitive topic.  Some pastors worry that if they preach on money it is misunderstood as being greedy.  But money is a spiritual issue.  Jesus talks about the things about our heart attitude and does connect money with the intentions and inclinations of the heart.  As with other aspect in our spiritual life, how we treat and deal with money is vital.  If our giving is not consistent, we need to ask ourselves why.  If it is not a significant proportion of our income, we also need to examine why.  Even if it is regular, automatic, and proportional, we still need to look at our attitudes and inclinations to giving.  So whether you are a regular giver or not, we need to look at how our heart is involved.  I hope that we continue to evaluate all of our spiritual disciplines (prayer, Bible reading, church attendance, communion, giving, witnessing, etc.) on a regular basis to see if they not only practiced but done with the right motives and heart sensitivity.  For where your treasure it, there your heart will be also.