People go into relationships beclouded by the initial sweet feelings, and then decide on that to get married. See If you’re looking to marry someone, pick a pen and paper if you have to, tick and tick don’t stop ticking.
Do they fit in?
Think of the worst challenge you both 1/3

Would face as a partner, do you see them pulling through?
Think out issues with In-laws, will your partner be for their family or you? These things are as important as how much money they have, money don’t solve all your problems. Are you cool with their deal breakers? 2/3

So many questions mhen. You need to enter marriage with every conviction and confidence that, you chose right.
For me my first guide is putting my partners name when I read 1Cor 13: 4-7 do they align? As i also work toward being that person.
God help us. 3/3