Prayer was one of the themes that Jesus wanted to introduce into the hearts of his followers, demonstrating that it was of the utmost importance to cry out to the father at all times to seek direction and wisdom. For this reason we see in this chapter the apostle John highlight the triple prayer that the Lord made for each of the believers, disciples, ministers ... before the crucifixion and all for an end, which was the unity of the disciples.
Today Jesus continues to intercede before the father for the unity of his entire church.
Thank you @relicuary for being a motivator of the word of God, for believers.