Each and every day we give God thanks as we are surrounded by heavenly host. ALL is seen and known. The Word points out that we are surrounded by a cloud of witnesses – physical, we can see! Unseen? How is it that thoughts in the minds of those surrounding The Lord were known???
And God, Who knows the heart, testified to them giving them The Holy Spirit, just as He also did to us. Acts 15:8
But He knew their thoughts and said to them, “Any kingdom divided against itself is laid waste; and a house divided against itself falls.” Luke 11:17
And He said to them, “You are those who justify yourselves in the sight of men, but God knows your hearts; for that which is highly esteemed among men is detestable in the sight of God. Luke 16:15
“…and because He did not need anyone to testify concerning Man, for He Himself knew what was in Man.” John 2:25
And God, Who knows the heart, testified to them giving them The Holy Spirit, just as He also did to us; Acts 15:8
But Jesus knew what was in their hearts, and He would not let them have power over Him. John 2:24 CEV