Treasury of Scripture Knowledge
And he that searcheth the hearts knoweth what is the mind of the Spirit, because he maketh intercession for the saints according to the will of God.
So, do not be like them, for your Father [already] knows what things you need, [even] before you ask Him.
Then Jesus asked him a third time, "Simon, son of John, do you [truly] love me?" Peter was sad because Jesus had asked him a third time, "Do you [even] love me?" So, he said to Jesus, "Lord, you know all things. You [surely] know that I love you." Jesus replied to him, "[Then] feed my sheep.
Then they prayed, "Lord, you know the inner thoughts of all men, so show us which one of these two men should be selected
And God, who knows [all people's] hearts, gave His testimony [to their acceptance] by giving them the Holy Spirit just as He did to us [See 11:15-17].
1 Thessalonians 2:4
Instead, we speak as men approved by God to be entrusted with the Gospel. So, we speak, not trying to please people but God, who examines [the motives of] our hearts.
And no created being is hidden from God's sight, but everything is laid bare and is openly visible to the eyes of God, to whom we must give account.
And I will strike her children dead [or, "kill her children by some terrible calamity" See Ex. 5:3 LXX]. Then all the churches will know that I am the One who searches the inmost being of people [Note: The Greek says, "searches the kidneys and hearts." In that day these internal organs stood for the inner thoughts, emotions, etc.]. And I will repay each one of you people according to what you have done.
Who condemns [us]? Certainly not Jesus, for He is the One who died [i.e., to save us], and what is more, He was raised from the dead and is [now] at the right side of God. He also goes [to God] on our behalf [i.e., as we pray].
For through Him we [Jews and Gentiles] both have access to the Father by means of one Holy Spirit.