1 Corinthians 11:23

11:23 For I received from the Lord what I also passed on to you, that the Lord Jesus on the night in which he was betrayed took bread,

1 Corinthians 15:3

15:3 For I passed on to you as of first importance ¹  what I also received – that Christ died for our sins according to the scriptures,

Galatians 1:12

1:12 For I did not receive it or learn it from any human source; ²  instead I received it ³  by a revelation of Jesus Christ. ⁴ 

[15:3]  ¹ tn Grk “among (the) first things.”

[1:12]  ² tn Or “I did not receive it from a human source, nor was I taught it.”

[1:12]  ³ tn The words “I received it” are not in the Greek text but are implied.

[1:12]  ⁴ tn It is difficult to determine what kind of genitive ᾿Ιησοῦ Χριστοῦ (Ihsou Cristou) is. If it is a subjective genitive, the meaning is “a revelation from Jesus Christ” but if objective genitive, it is “a revelation about Jesus Christ.” Most likely this is objective since the explanation in vv. 15-16 mentions God revealing the Son to Paul so that he might preach, although the idea of a direct revelation to Paul at some point cannot be ruled out.