Matt 24:4And Jesus answered and said unto them, Take heed that no man deceive you. 5For many shall come in my name, saying, I am Christ; and shall deceive many. 6And ye shall hear of wars and rumours of wars: see that ye be not troubled: for all these things must come to pass, but the end is not yet. 7For nation shall rise against nation, and kingdom against kingdom: and there shall be famines, and pestilences, and earthquakes, in divers places. 8All these are the beginning of sorrows.
9Then shall they deliver you up to be afflicted, and shall kill you: and ye shall be hated of all nations for my name's sake. 10And then shall many be offended, and shall betray one another, and shall hate one another. 11And many false prophets shall rise, and shall deceive many. 12And because iniquity shall abound, the love of many shall wax cold. 13But he that shall endure unto the end, the same shall be saved. 14And this gospel of the kingdom shall be preached in all the world for a witness unto all nations; and then shall the end come.
I believe between verse 8 and verse 9 we see the tribulation starting. Evidence? Look at all the things listed in verses 5-8. All those things are happening now. We have not yet seen verse 9 fleshed out in its fullness but we can see it blossoming. It feels like we are close but we could be years away. I don't know. The only wise course of action is to be ready to meet the Lord each and every day.
grace and peace