Hi L4JC,
I grew up Pentecostal and am now in a Baptist church. I will tell the differences in relation to
my Pentecostal church. In no way am I characterizing all Pent. churches as I do mine.
Baptist churches can have two types of music, either praise and worship or traditional hymns or a combination. Typically, the church is very cordial and dress is usually a little more reserved (no shorts for adults). The sermon is usually a very heart felt, literal Bible interpretation based talk of about 45 minutes. Baptist churches seem to be more positive than my experiences in Pentecostal church. My Pent. church was very much into scaring the congregation with fire and brimstone. Baptists don't believed in backsliding, which I think is one of the main differences b/w most Bapt and most Pent churches. Baptists are also teetotalers (no alcohol). Most Baptist churches are not KJV-only, but most preach from the KJV. From my experience, I believe Pent. churches are typically KJV-only. (Again, I am only relaying my Pent. experiences, not an overall characterization.)
I found the Baptist's positive nature through preaching a focus on the love and grace of God a very refreshing theology that coincides with Biblical teaching. They do balance this with the reality of condemnation, but they do not focus on it. Our Baptist church typically preaches 3 positive for every negative Scriptural precedent. (I looked through my notes to check this.
)
Typically, Baptist preachers present communion once a quarter, so 4 times a year and on special dates. Sermons are typically regulated to fit within the time constraints and Baptist preachers typically try to get out on time.
The Baptist message again is a literal expositional preaching style. Preachers will look at a passage's context and the history and language behind it to preach from.
God bless,
Dave
PS- when I went to Fairford for an airshow, my crew stayed in Swindon. We looked for a Baptist church but could not find one, so we went to a beautiful Methodist church on the outskirts of Swindon. It was a very good sermon and the people were so nice.