Sentence:  This Planet [Jupiter] being a Fortune, and Friend unto nature, inclineth the native, upon this direction, not only unto healthfulneſs, but alſo to be <WSD>jovial</WSD> and merry, affable and pleaſant, and to delight in the company of religious men: [...] [T]his direction importeth good from <WSD>jovial</WSD> perſons, and is an excellent time to have dealings with, or to receive any courteſie from, or benefit by them, [...] 
Meaning of the word marked with <WSD> tags:  Pertaining to the astrological influence of the planet Jupiter; having the characteristics of a person under such influence "(see sense 1)".