Galatians 1:8; Galatians 1:10; Galatians 2:2; Galatians 3:2; Galatians 3:5; Galatians 3:15; Galatians 4:27

8 But though we, or an angel from heaven, preach any other gospel unto you than that which we have preached unto you, let him be accursed.
10 For do I now persuade men, or God? or do I seek to please men? for if I yet pleased men, I should not be the servant of Christ.
2 And I went up by revelation, and communicated unto them that gospel which I preach among the Gentiles, but privately to them which were of reputation , lest by any means I should run , or had run , in vain.
2 This only would I learn of you, Received ye the Spirit by the works of the law, or by the hearing of faith?
5 He therefore that ministereth to you the Spirit, and worketh miracles among you, doeth he it by the works of the law, or by the hearing of faith?
15 Brethren, I speak after the manner of men; Though it be but a man's covenant, yet if it be confirmed , no man disannulleth , or addeth thereto .
27 For it is written , Rejoice , thou barren that bearest not; break forth and cry , thou that travailest not: for the desolate hath many more children than she which hath an husband.