'Presenting' in the Bible

Then at the end of the days which the king had specified for presenting them, the commander of the officials presented them before Nebuchadnezzar.

O my God, incline Your ear and hear! Open Your eyes and see our desolations and the city which is called by Your name; for we are not presenting our supplications before You on account of any merits of our own, but on account of Your great compassion.

Now while I was speaking and praying, and confessing my sin and the sin of my people Israel, and presenting my supplication before the Lord my God in behalf of the holy mountain of my God,