Jupiter is just one planet of many others; it's part of a greater whole. The whole picture of everything in your chart must be studied and interpreted accordingly., but a few general rules can be used as
tools for understanding. To begin, Jupiter is the principle of growth and expansion, while Saturn is the principle of restriction and limitation. Hence, these two bodies always work together- they compliment one another.
It sounds as if transiting Saturn is moving through your 1st House now? If you would post a chart for me you'd make my life a hell of a lot easier! Saturn is in Leo now, and if Scorpio rules your 4th, I assume Leo rules your First? So, where you are experiencing restriction on the one hand (Saturn), you are experiencing growth on the other (Jupiter). This complimentary dynamic would be affecting the First and Fourth Houses as wel as the Second, oryour identity, income, monies and house and home.
Let's look at natal Jupiter first.Tthe Second House does not really rule money. That is a popular misunderstanding. The Second House rules those things you personally value. It so happens that money is a thing most people value, but that is not the point. The Second House is actually one of the most important areas of a chart as we are defined by our values. With Jupiter in the Second, you value free thought, philosophy, the open exchange of ideas, education, and learning what you can about other cultures. Consider how this value defines much of who you are?
Scorpio is the super-sleuth or detective. His is the domain of secrets and hidden knowledge. Scorpio shuns the superficial and targets the skeletons in everyone's closets. Note how your values for education and the exchange of ideas have brought you to an astrology forum? Astrology is an occult art, and Scorpio rules the occult.
The 4th House is our physical home, but also our roots in the world. We all begin at the 4th House. It is the place of our innermost origins, as well as our final ending (the 4th has an affinity with the death moment). Your growth (transiting Jupiter) is currently directed inward. Your urge is to come to terms with who you are and why you are here. For you, astrology is one means to accomplishing that end.
With Saturn transitting the First, you are inclined to withdraw from the world and social intercourse. You may feel as if your energy is zapped, or as if walls are put up around you in many areas that prevent you from going out into the world to make a lasting impression. That is because your current timing is set to inner issues involving philosophy, and an overall worldview.
-Ron