Matthew 10:33
But whosoever shall disown me before men, him will I also disown before my Father who is in heaven.
Luke 19:40
And he replying said to them. I tell you that, should these be silent, the very stones would cry out.
2 Timothy 2:12-13
if we suffer with him, we shall also reign with him: if we renounce him, he also will renounce us:
Titus 1:16
They profess to know God; but in works deny him, being abominable and disobedient, and unto every good work reprobate.
Revelation 3:8
I know thy works: behold, I have set before thee an open door, and no man can shut it; because thou hast but little strength, yet hast thou kept my word, and hast not denied my name.