It is natural to be physically, sexually attracted to the opposite sex.  For followers of Christ there is a standard which is to be distinctive from the world’s point of view…we are to follow God’s standard in marriage.

Seeking God and agreeing with Him about who you should marry is important.
Faith in the living God of the Bible is to be lived out in our choices of friends and of a spouse.

Physical, sexual attraction should not be the only criteria in choosing your life mate.  This has been true even in the times before Noah built an ark.
(NASB) Genesis 6:1-4 “NOW IT came about, when men began to multiply on the face of the land, and daughters were born to them,
2 that the sons of God saw that the daughters of men were beautiful; and they took wives for themselves, whomever they chose.
3 Then the LORD said, ‘My Spirit shall not strive with man forever, because he also is flesh; nevertheless his days shall be one hundred and twenty years.’
4 The Nephilim were on the earth in those days, and also afterward, when the sons of God came in to the daughters of men, and they bore children to them.  those were the mighty men who were of old, men of renown.”

From ancient times…men and women have had physical, sexual attraction toward one another.
In today’s modern times…men and women have physical, sexual attraction for one another…do you go deeper in your relationships and seek to know the inside person?  The person whose beauty is not ‘skin deep’?

As you enter into friendships, as you search for a spouse…how will you choose a spouse for life?  Will it be built on the outward physical beauty which will fade over time due to age?   Or will you look for that inward, godly beauty which will grow and comes from within those who love the LORD?

Whose criteria will you follow for friendships, for marriage?