Jesus will keep us from the hour of temptation, if we keep His Word with patience  -  Revelation 3:10

Because thou hast kept the word of my patience, I also will keep thee from the hour of temptation, which shall come upon all the world, to try them that dwell upon the earth.

Due to those of the Philadelphian church maintaining God’s truth by living it out before others, God promised that He would keep them “from the hour of temptation”, which all those left on the earth would experience. This is the promise of exemption from the Tribulation Period. Note – 1) the “hour of temptation” means the whole time period, 2) they will be kept “from” the hour of temptation, which means they will be kept out of that period, 3) because they are kept “from” the time of temptation, they will not go through or experience any of the suffering, tribulation, or wrath of God that will be poured out upon the earth.