it is undeniable that the Lazio vs Juventus match will be very fierce because in terms of quality these two teams are not much different and speaking of motivation to win the match I think both of them have the same motivation to be able to finish in the top 4 of the standings and get a ticket to the Champions League next season, Juventus still have a chance to get that and I think because of that it makes Juventus' motivation even bigger.
but if we look at the problem of these two teams, they are unable to maintain consistency so that in the match of these two teams I think everything is still possible to happen and both of them still have the same chance to win the match, this will be very difficult to predict.
If you ask me, the quality difference is there to me. Juventus is a better team, just because they got 15 point penalty, doesn't mean that they are as bad as they look, if you put that 15 points on top of their current points, they would have been, 59 points, and Lazio is 55, it may look like just 4 points but Juventus had a hiccup during those punishment period and they would have gotten some more points, and they would be second in the league.
This doesn't mean that Lazio is bad or anything like that, of course they are great, but to be fair I think Juventus is clearly better and they will get this game, there is a bigger chance of them winning than losing.