In Chapter 14 of The Blue Castle, Abel Gray is introduced.

Old Abel Gay, in spite of his seventy years, was handsome still, in a stately, patriarchal manner. His tremendous beard, falling down over his blue flannel shirt, was still a flaming, untouched red, though his shock of hair was white as snow, and his eyes were a fiery, youthful blue. His enormous, reddish-white eyebrows were more like moustaches than eyebrows. Perhaps this was why he always kept his upper lip scrupulously shaved. His cheeks were red and his nose ought to have been, but wasn’t. It was a fine, upstanding, aquiline nose, such as the noblest Roman of them all might have rejoiced in. Abel was six feet two in his stockings, broad-shouldered, lean-hipped. In his youth he had been a famous lover, finding all women too charming to bind himself to one. His years had been a wild, colourful panorama of follies and adventures, gallantries, fortunes and misfortunes. He had been forty-five before he married–a pretty slip of a girl whom his goings-on killed in a few years. Abel was piously drunk at her funeral and insisted on repeating the fifty-fifth chapter of Isaiah–Abel knew most of the Bible and all the Psalms by heart–while the minister, whom he disliked, prayed or tried to pray. Thereafter his house was run by an untidy old cousin who cooked his meals and kept things going after a fashion. In this unpromising environment little Cecilia Gay had grown up.

Isaiah 55
King James Bible

Invitation to the Thirsty
1Ho, every one that thirsteth, come ye to the waters, and he that hath no money; come ye, buy, and eat; yea, come, buy wine and milk without money and without price.

2Wherefore do ye spend money for that which is not bread? and your labour for that which satisfieth not? hearken diligently unto me, and eat ye that which is good, and let your soul delight itself in fatness.

3Incline your ear, and come unto me: hear, and your soul shall live; and I will make an everlasting covenant with you, even the sure mercies of David.

4Behold, I have given him for a witness to the people, a leader and commander to the people.

5Behold, thou shalt call a nation that thou knowest not, and nations that knew not thee shall run unto thee because of the LORD thy God, and for the Holy One of Israel; for he hath glorified thee.

6Seek ye the LORD while he may be found, call ye upon him while he is near:

7Let the wicked forsake his way, and the unrighteous man his thoughts: and let him return unto the LORD, and he will have mercy upon him; and to our God, for he will abundantly pardon.

8For my thoughts are not your thoughts, neither are your ways my ways, saith the LORD.

9For as the heavens are higher than the earth, so are my ways higher than your ways, and my thoughts than your thoughts.

10For as the rain cometh down, and the snow from heaven, and returneth not thither, but watereth the earth, and maketh it bring forth and bud, that it may give seed to the sower, and bread to the eater:

11So shall my word be that goeth forth out of my mouth: it shall not return unto me void, but it shall accomplish that which I please, and it shall prosper in the thing whereto I sent it.

12For ye shall go out with joy, and be led forth with peace: the mountains and the hills shall break forth before you into singing, and all the trees of the field shall clap their hands.

13Instead of the thorn shall come up the fir tree, and instead of the brier shall come up the myrtle tree: and it shall be to the LORD for a name, for an everlasting sign that shall not be cut off.