As such ,anyone you choose to marry is not just your partner but your life partner!
So whether you choose the right person or the wrong person, he or she remains your life partner as soon as you enter a marriage covenant.
For this reason alone choosing the right person is so very important. Making a wrong choice in marriage can destroy for ever and making the right choice can set you up for ever.
Your topic is one worth discussing
RE: Discerning God's will in marriage: a life partner.