The gospel of grace is not the license to sin. On the contrary, it is the power for them to sin no more!
Of all the people on Earth, the prefect and the greatest Man prayed.
The way of grace is dependent, I cannot but He can.
Even when you have failed, Jesus is right there with you, ready to pick you up and restore you to wholeness. Jesus is a faithful, dependable and trustworthy friend.
The law never tells you to pray.
Grace isn't a license to sin; it's a license from sin.