Anima Astrologiae or A Guide for Astrologers by William Lilly 1676

The 50th is, To observe the Lord of the Ascendant and the Moon, whether they or either of them are afflicted by either of the Infortunes, by Conjunction, Opposition, or Square, the business will be spoiled without the aspect of a Fortune, but if the Fortune, that is, Jupiter, Venus, the Sun or Moon shall behold them, it slackens and dissolves the rigours of such Infortunes, and the party signified shall be freed from the danger impending, although the aspect be a Square, provided it be with Reception: but if a Fortune without Reception, by a Square or Opposition, or an Infortune with a Trine or Sextile without Reception, shall behold the said Lord of the Ascendant, ‘tis possible the party maybe delivered from the present danger; but it will be turned into another as great: so that it will not profit him.

51.Whether the Significator be Cadent