Reference for Sanhedrin 112:13
אמר רב פפא לא למעוטי גיפוף ונישוק
Wherein do they differ? — In respect of a heathen who made an idol but did not worship it: On the view [that the prohibition of idolatry is derived from] they have made them a molten calf, guilt is incurred as soon as the idol is made [even before it is worshipped]; but according to the opinion that it is from, because he willingly walked after the commandment, there is no liability until the heathen actually follows and worships it. Raba objected: Does any scholar maintain that a heathen is liable to punishment for making an idol even if he did not worship it? Surely it has been taught: With respect to idolatry, such acts for which a Jewish Court decrees sentence of death [on Jewish delinquents] are forbidden to the heathen; but those for which a Jewish Court inflicts no capital penalty on Jewish delinquents are not forbidden to him.<span class="x" onmousemove="('comment',' V. Mishnah 60b. ');"><sup>15</sup></span>