Acts 17:31

“because He has appointed a day on which He will judge the world in righteousness by the Man whom He has ordained. He has given assurance of this to all by raising Him from the dead.” Acts 17:31

Paul just finished his words about the nature of God by saying that He “now commands all men everywhere to repent.” Paul now provides the reason for this, saying, “because He has appointed a day.”

The verb is not a participle. It simply says, “because He appointed a day.” In understanding the foreknowledge of God, it is known that the future is laid out before Him. The entire timeline of human history is known and events are set to occur at predetermined moments. God knew when the flood of Noah would commence. He knew the day He would part the Red Sea or appear on Mount Sinai before Israel.

The day Christ would be crucified was set by God. This is true with all things. There is nothing that God does not know will occur because He knows how all things will turn out. This includes a particular day “on which He will judge the world.”

The Greek more closely reads, “in which He is about to judge the world.” The word melló “signifies the very point of acting” (HELPS Word Studies). Understanding this, there are actually various days of judgment, all combined into the singular “day.”

There is the judgment of sin (the cross of Jesus) on believers when they believe the gospel. There is the Bema seat of Christ where believers will be judged for rewards and losses. There is the tribulation period where it is said in Revelation that judgment has come upon the world. There is the judgment of the nations where the sheep will be separated from the goats. There is the Great White Throne judgment of Revelation. These and other such judgments have been set by God and they will come about at the pre-appointed time. And this will be done “in righteousness.”

There is a set standard by which all things will be judged. That standard is the Lord God Himself. This is seen in Psalm 92:15 –

“To declare that the Lord is upright;
He is my rock, and there is no unrighteousness in Him.”

Jesus referred to this in John 7:18 –

“He who speaks from himself seeks his own glory; but He who seeks the glory of the One who sent Him is true, and no unrighteousness is in Him.”

Jesus was making a general statement about accusations levied against Him, but He was also proclaiming that His doctrine was not His own, but from God. Thus, the righteousness of the Lord is found in Jesus Christ. Paul, understanding this, next says that God’s righteous judgment will be, “by the Man whom He has ordained.”

There is no article before “Man.” The words more appropriately read, “by a Man whom He appointed.” Paul defines the coming judgment as being brought about by a Man. He has not yet spoken directly of Jesus at the Areopagus, but he had spoken of him earlier as noted in verse 17:18. He is now proclaiming what God has done by appointing a Man, meaning the man he had previously spoken of, to accomplish His will.

The word translated as “ordained” or “appointed” is horizó. It is where our word “horizon” is derived from. If one thinks of approaching time as a horizon, with each moment, a new horizon is seen. Thus, it speaks of designated limits or boundaries.

God has “horizoned” every moment of time and thus all of the scenes and moments of life have been known to Him even before He created. As HELPS Word Studies notes, “This guarantees God works each in conjunction with His eternal purpose.” With this concept stated by Paul, he next turns to the proof that this will come about, saying, “He has given assurance of this.”

The noun translated as “assurance” literally means “faith.” But it is a set faith, not the act of faith. Therefore, it should read “an assurance.” God has provided the necessary evidence that what He says is true, reliable, and will come to pass. And that is confirmed by an assurance “to all.”

Humanity now has a witness that the God of Israel is the true God and that what He has spoken forth, as is recorded in the Scriptures, is true. As this is so, then all must pay heed. The sign has been given and it is intended that all people must pay heed.

This is why Paul, in just the previous verse, said that God overlooked the times of ignorance by all other nations. They did not possess the necessary revelation of God to necessitate His attention in a particular manner. However, with the coming of Jesus that is no longer the case. All men will be held accountable just as Israel was held accountable in the past. The necessary revelation of God has been provided and it now pertains to all people. He has proven this “by raising Him from the dead.”

Rather, being an aorist participle, it reads, “having raised Him out of the dead.” It has been accomplished and it is the necessary sign to all people that the judgment of God will come at its pre-appointed time.

Jesus said this to Israel –

“For as the Father raises the dead and gives life to them, even so the Son gives life to whom He will. 22 For the Father judges no one, but has committed all judgment to the Son, 23 that all should honor the Son just as they honor the Father. He who does not honor the Son does not honor the Father who sent Him.” John 5:21-23

He continues to express this thought again in John 5:24-30. The statement was made and in order for it to be an assurance that can be trusted, God confirmed His words by having raised Jesus out of the dead.

Life application: Everything about future history for the world is tied up in the death, burial, and resurrection of Jesus Christ. If the resurrection is true, then it is the sure sign and confirmation to the world that what God has said elsewhere in Scripture – both before and after Christ’s coming – is true. If the resurrection is not true, then another path than what Scripture presents will come to pass.

As the judgment of the world in righteousness is said to be committed to Jesus Christ, then those who hear this message must decide whether they will accept it or not. But more, as believers have accepted that this message is true, and as it has been provided as the sign to the world of its need of Jesus’ salvation, then it is incumbent on the church to get this word out. Without Jesus, only condemnation will result. The sign has been given. It is the assurance to the world that God’s righteous judgment awaits.

Lord God, may we turn our hearts once again to our need to share with others the message of hope and redemption that is found in Jesus Christ. Without accepting Your offer of reconciliation through Him, only condemnation lies ahead. May our hearts be softened to the plight of the world and may they be ready to share the gospel with all before that day comes. Amen.