1 Corinthians 1:23
But we preach Christ crucified, to the Jews a stumbling block, and to the Greeks foolishness;
Torrey's Topical Textbook—AKJV

Galatians 5:11
And I, brothers, if I yet preach circumcision, why do I yet suffer persecution? then is the offense of the cross ceased.
Torrey's Topical Textbook—AKJV