We are given the "gift of the Holy Spirit" at the moment of faith, trust, repentence, contriteness, humility. ( Acts 2:38 )
The chances that one will hear the truth and be saved immediately is not as common as it was in the New Testament times.
How many hear the truth and know that they have to admit that they are sinners and stop sinning?
Just read the scriptures and see how many times we are told to search.
Don't think that everyone is saved immediately because they say they believe.
When this happen a person experiences His love. ( Galatians 5:22 , Romans 5:5 )
The person experiences God's love when they are saved that is the Holy Spirit.
A repentant person then chooses to sow to and please the Holy Spirit and not the flesh if that person desires to continue in the love relationship that began at conversion unto eternal life. ( Galatians 6:8 )
Many seeds do not grow into maturity and are chocked off by the concerns of the world.
God loves us all. ( John 3:16 )
God loves His creation as a whole, but God does not love everyone. God loves those who love Him, and those are the ones who love Him by obeying Him.
1 John 5:3 Love for God means obedience to His commands;
1 Corinthians 8:3 But whoever loves God is known by God
John 14:21 The person who has my commandments and obeys them is the one who loves me. The one who loves me will be loved by my Father, and I will love him and will reveal myself to him."
Jesus reveals himself to those who obey his teachings (John 14:21).
2 John 1:6 And this is love: that we walk in obedience to his commands.
Psalm 91:14 "Because he loves me," says the LORD, "I will rescue him; I will protect him, for he acknowledges my name.
Proverbs 8:17 I love those who love me, and those who seek me find me.
1 Samuel 2:30
"Therefore the LORD, the God of Israel, declares: 'I promised that members of your family would minister before me forever.' But now the LORD declares: 'Far be it from me! Those who honor me I will honor, but those who despise me will be disdained.
It is only with a humble repentant person that can share in Him, His love, His presence. ( 1 John 4:7 )
Again, some people have to prove their repentance by their deeds before they are saved...they have to search for God. All have to prove their repentance by their deeds.
If you do not teach that part too, then you are hindering people from knowing God and being saved.