What did Jesus call God?

My friend, there are numerous cases wherein Christ Jesus called God "Father".

Here are a few examples: Jesus gave them this answer: "Very truly I tell you, the Son can do nothing by himself; he can do only what he sees his Father doing, because whatever the Father does the Son also does. (John 5:19, New International Version)

"For I did not speak on My own initiative, but the Father Himself who sent Me has given Me a commandment as to what to say and what to speak. (John 12:49, New American Standard Bible)

17 When Jesus had spoken these Words, he lifted up his eyes to heaven, and said, "Father, the hour has come; glorify your Son that the Son may glorify you, 2 since you have given him authority over all flesh, to give eternal life to all whom you have given him. 3 And this is eternal life, that they know you the only true God, and Jesus Christ whom you have sent. (John 17:1-3, English Standard Version)