Thematic Bible: What shall be preached to all nations

And he said unto them, These are my words which I spake unto you, while I was yet with you, that all things must needs be fulfilled, which are written in the law of Moses, and the prophets, and the psalms, concerning me. Then opened he their mind, that they might understand the scriptures; and he said unto them, Thus it is written, that the Christ should suffer, and rise again from the dead the third day; read more.
and that repentance and remission of sins should be preached in his name unto all the nations, beginning from Jerusalem.

And Jesus went out from the temple, and was going on his way; and his disciples came to him to show him the buildings of the temple. But he answered and said unto them, See ye not all these things? verily I say unto you, There shall not be left here one stone upon another, that shall not be thrown down. And as he sat on the mount of Olives, the disciples came unto him privately, saying, Tell us, when shall these things be? and what'shall be the sign of thy coming, and of the end of the world? read more.
And Jesus answered and said unto them, Take heed that no man lead you astray. For many shall come in my name, saying, I am the Christ; and shall lead many astray. And ye shall hear of wars and rumors of wars; see that ye be not troubled: for these things must needs come to pass; but the end is not yet. For nation shall rise against nation, and kingdom against kingdom; and there shall be famines and earthquakes in divers places. But all these things are the beginning of travail. Then shall they deliver you up unto tribulation, and shall kill you: and ye shall be hated of all the nations for my name's sake. And then shall many stumble, and shall deliver up one another, and shall hate one another. And many false prophets shall arise, and shall lead many astray. And because iniquity shall be multiplied, the love of the many shall wax cold. But he that endureth to the end, the same shall be saved. And this gospel of the kingdom shall be preached in the whole world for a testimony unto all the nations; and then shall the end come.

And when ye shall hear of wars and rumors of wars, be not troubled: these things must needs come to pass; but the end is not yet. For nation shall rise against nation, and kingdom against kingdom; there shall be earthquakes in divers places; there shall be famines: these things are the beginning of travail. But take ye heed to yourselves: for they shall deliver you up to councils; and in synagogues shall ye be beaten; and before governors and kings shall ye stand for my sake, for a testimony unto them. read more.
And the gospel must first be preached unto all the nations.