Contradiction with Isaiah 28:16
This verse speaks of a "precious cornerstone" laid by God, in contrast to Luke 20:17, which speaks of the stone being rejected.
Isaiah 28:16: Therefore thus saith the Lord GOD, Behold, I lay in Zion for a foundation a stone, a tried stone, a precious corner [stone], a sure foundation: he that believeth shall not make haste.
Contradiction with Matthew 21:42
This verse parallels Luke 20:17, thus it does not directly contradict but reinforces the idea presented in Luke 20:17.
Matthew 21:42: Jesus saith unto them, Did ye never read in the scriptures, The stone which the builders rejected, the same is become the head of the corner: this is the Lord's doing, and it is marvellous in our eyes?
Contradiction with 1 Peter 2:7
Similar to Luke 20:17, it emphasizes the stone's rejection and chosen status, lacking an evident contradiction.
1 Peter 2:7: Unto you therefore which believe [he is] precious: but unto them which be disobedient, the stone which the builders disallowed, the same is made the head of the corner, [precious: or, an honour]
Paradox #1
Luke 20:17 refers to Jesus as the cornerstone that people rejected. A potential contradiction or conflict could arise when interpreting this metaphor. On one hand, it emphasizes the importance of accepting foundational truths and divine guidance. On the other hand, it raises questions about why those whom God chose would reject something so vital. This can create tension between the idea of divine predestination and human free will, as well as the challenge of recognizing true wisdom or authority in one's own life.