Then, during his earthly ministry, Jesus used prayer as his means of communicating his feelings to his Father in heaven.
فَلَوْ كَانَ يَظُنُّ أَنَّ يَهْوَهَ لَا يَسْمَعُ صَلَوَاتِهِ ،‏ لَمَا فَعَلَ ذٰلِكَ وَلَمَا أَمْضَى ذَاتَ مَرَّةٍ لَيْلَةً بِكَامِلِهَا وَهُوَ يُصَلِّي .‏