openly.

John 16:25, 29
I have spoken these things to you in figures of speech. A time is coming when I will no longer speak to you this way, but will tell you plainly about the Father. . . .

Peter.

Mark 4:38
But Jesus was in the stern, sleeping on the cushion. So they woke Him and said, "Teacher, don't You care that we are perishing?"

Matthew 16:22
Peter took Him aside and began to rebuke Him. "Far be it from You, Lord!" he said. "This shall never happen to You!"

Luke 10:40
But Martha was distracted by all the preparations to be made. She came to Jesus and said, "Lord, do You not care that my sister has left me to serve alone? Tell her to help me!"

John 13:6-8
He came to Simon Peter, who asked Him, "Lord, are You going to wash my feet?" . . .