What about people who have never heard of Jesus? What about people who don't know if they should or shouldn't believe in Jesus but who are otherwise decent people?
Thing is this, since the fall in Eden, God is under no obligations to save or provide for any man, but He still does.
What this means it is up to the mercy of God, God's choice whether any particular person can know Him personally.
But all can know of Him by the things God has made, so there is no excuse when they deny his Godhead and Deity and choose to worship the created things and not God Himself.
Here is a truth Jesus rejoiced in while on the earth. How about you.
How many still refuse to recognize the Lordship of God over themselves and all creation to do with His own stuff as He pleases, do not all men do the same if they can? And God is able to do all things as He wills.
Luke 10
21 In that hour Jesus rejoiced in the Spirit and said, “I thank You, Father, Lord of heaven and earth, that You have hidden these things from
the wise and prudent and revealed them to babes. Even so, Father, for so it seemed good in Your sight. 22 All[
g] things have been delivered to Me by My Father, and no one knows who the Son is except the Father, and who the Father is except the Son, and
the one to whom the Son wills to reveal
Him.”
23 Then He turned to
His disciples and said privately, “Blessed
are the eyes which see the things you see; 24 for I tell you that many prophets and kings have desired to see what you see, and have not seen
it, and to hear what you hear, and have not heard
it.”