All that the Father giveth me SHALL COME... Here, therefore, the Lord Jesus positively determineth to put forth such a sufficiency of all grace as shall effectually perform this promise. They shall come; that is, he will CAUSE them to come, by infusing of an effectual blessing into all the means that shall be used to that end.
John BunyanPrayer is a sincere, sensible, affectionate pouring out of the soul to God, through Christ, in the strength and assistance of the Spirit, for such things as God has promised.
John Bunyan