'Approval' in the Bible

But whoever does what is true comes to the light, so that it may become evident that his actions have God's approval."

Whoever receives His testimony has set his seal [of approval] to this: God is true [and he knows that God cannot lie].

I have come in My Father’s name and with His power, and you do not receive Me [because your minds are closed]; but if another comes in his own name and with no authority or power except his own, you will receive him and give your approval to an imposter.

Don’t work for the food that perishes but for the food that lasts for eternal life, which the Son of Man will give you, because God the Father has set His seal of approval on Him.”

for they loved the approval of men rather than the approval of God.