Talking about the crucixion and resurrection, the two major stories you’re going to see are the traditional Friday to Sunday timeline and then the next most common is Wednesday to Saturday. It’s been a while since I’ve really researched or discussed this but I’ll throw out a few things to take into account.
The accounts are pretty clear about the two sabbaths. In general, the Friday-Sunday runs on the assumption that they were the same day whereas the Wednesday-Saturday one runs that they were different days. I think the biggest confusion here is in regard to whether some things that are described happening after the sabbath in two different verses are describing the same events or two different sets of events and you’ll have both sides argue about whether they’re the same or not.
But in general, the Friday-SSunday timeline goes that he dies Friday and is buried shortly before sundown counting one day, sabbath is on Saturday counting day two, and sometime either Saturday evening or early Sunday morning he rose and he was discovered missing shortly thereafter and that counts the third day. The Wed-Sat timeline would hold that he died Wednesday and was buried shorly before sundown, he was in the tomb for all of the sabbath on Thursday, on Friday whatever it was happened (I want to say it’s generally said that it was annointing with oil to finish the rites they didn’t have time for), then rose at some point on Saturday to be discovered missing on Sunday
Another interesting thing to consider is the year. If I recall correctly, Jesus is generally believed to be 33 when he died and, interestingly enough, 33 AD is a year when the preparation sabbath falls on a Saturday and that doesn’t really jive with when he was likely born (IIRC 4-6 BC). However, if he was born any time after passover in 4 BC, he would have been 33 in 31 AD which lines up with the second timeline with a Thursday for that sabbath. So in order for the first timeline to really work, either he wasn’t 33 or he was crucified several years different, which then runs into problems with aligning with other historical events.
If you really just want to get down to the words though, there’s tons and tons about how those different verses should be interpretted and, really, I was never particularly convinced that either side had an airtight case about how it should be interpretted. I do remember some cases being pointed out as day meaning only the light part of a 24 hour cycle and some where it might mean some portion, so you really need someone who can translate the original without an agenda.
All I can say is that I was raised with the first timeline and always had trouble with it and I felt like the second required a lot less fudging and things just seemed to line up a lot better. Either way, I felt like the whole discussion is kind of a waste of time since, either he died for your sins or he didn’t; if your particular interpretation is wrong but it happened in line with the other, does that somehow undermine your faith?