Let's love.
Let a man and a woman meet in the Lord, love each other beautifully, and get married.
Let's look at character, not appearance.
Let us look for the raw material that is destined for holiness, not the resulting diamond.
Let us not worry about what we will eat, what we will drink, and what we will wear, and then try to get married as a solution (or not get married at all), but let us get married to set out on a beautiful journey together to seek first the kingdom of God and his righteousness (Matthew 6:33).

--- p.16

Sister, what do you think love means? It might mean different things to different people, but the Bible says love is a promise.
The same goes for marriage.
Marriage is another expression of the promise of two people to be faithful to each other in their [duties of love].
Contrary to our misconceptions, elegance and nobility are flowers that bloom from restraint, patience, responsibility, and sacrifice, not from indulgence and obscenity. What's even more amazing is that within this sublime marriage lies a mystery hidden by God.

--- pp.34~35

The Bible doesn't tell us to meet many people and have sex with them before choosing a marriage partner. Instead, it tells us to have self-control and patience toward and for 'that person' based on faith, hope, holiness, and promise.
Of course, I'm not saying you should marry the first person you meet.
That is to say, we must have [holy seriousness] in our attitude toward love.

--- pp.52~53

There may be many reasons for deciding to remain single, but the biggest difference between evangelical singleness and singleness is that it is essentially a choice made 'for myself' rather than 'for God'.
The premise of the choice to reject marriage because I feel sorry for myself, because I want to be comfortable, because it seems right for me is 'me'.

--- p.91

No one is a perfect Christian.
If you have a character that is humble before God and has a sincere passion for this holiness, even though you may be a rough diamond now and have rough edges, you will surely become a wonderful church brother who will shine brightly like the Lord's diamond as time passes.
Of course, the same goes for women.

--- p.160

My heart tells me I'm so happy I could die, I can't live without him, he'll make me happy for the rest of my life? Oh my god.
There is a high possibility that that same heart will cry out that it will die of great misery in just a few years, that it will be miserable for the rest of its life, that it could not have avoided this one.
Don't trust your sister's assurances.
Let us follow the Bible, not our hearts.
Love is not the warmth of my emotions, but the eternal promise of the Word.
end.

--- pp.182~183

Cohabitation is irresponsible love (which is self-fulfilling).
It's a game based on a kind of distrust that starts with enjoying only the blessings and graces of marriage, while creating a loophole to escape to at any time under the pretext of 'reason and efficiency'.
A couple whose words and actions don't match, saying they love each other but ready to break up at any moment.
So I think the essence of cohabitation is cowardice.

--- pp.203~204

I want my sister to be a holy bride before Jesus and her future groom.
I want my sister's married life to be a holy spiritual worship that goes against this world.
I want the relationship between Jesus and the church and the fragrance of that love to spread deeply in the lives of my sister and her husband.
Because that is the true happiness and true value that God has shown us.

--- pp.219~220