The Holy Rule of St Benedict, in an English translation by Dom Oswald Hunter Blair, sometime Abbot of Fort Augustus, is available on the following link (which is maintained by one of our supporters):
"Hearken, O my son, to the precepts of thy Master, and incline the ear of thine heart; willingly receive and faithfully fulfil the admonition of thy loving Father, that thou mayest return by the labour of obedience to Him from Whom thou hadst departed through the sloth of disobedience. To thee, therefore, my words are now addressed, whoever thou art that, renouncing thine own will, dost take up the strong and bright weapons of obedience, in order to fight for the Lord Christ, our true king. In the first place, whatever good work thou beginnest to do, beg of Him with most earnest prayer to perfect; that He Who hath now vouchsafed to count us in the number of His children may not at any time be grieved by our evil deeds. For we must always so serve Him with the good things He hath given us, that not only may He never, as an angry father, disinherit his children, but may never, as a dreadful Lord, incensed by our sins, deliver us to everlasting punishment, as most wicked servants who would not follow Him to glory."
From the Prologue to the Rule.