Doth not wisdom cry aloud, and prudence put forth her voice? Standing in the top of the highest places by the way, in the midst of the paths. Beside the gates of the city, in the very doors she speaketh, saying: O ye men, to you I call, and my voice is to the sons of men. O little ones, understand subtilty, and ye unwise, take notice.
Hear, for I will speak of great things: and my lips shall be opened to preach right things. My mouth shall meditate truth, and my lips shall hate wickedness. All my words are just, there is nothing wicked nor perverse in them. They are right to them that understand, and just to them that find knowledge. Receive my instruction, and not money: choose knowledge rather than gold.
~Proverbs 8: 1-10
God "desires all men to be saved and to come to the knowledge of the truth": that is, of Christ Jesus. Christ must be proclaimed to all nations and individuals, so that this revelation may reach to the ends of the earth:
God graciously arranged that the things he had once revealed for the salvation of all peoples should remain in their entirety, throughout the ages, and be transmitted to all generations.