The demigods are eligible to share in the oblations of sacrifice, but Lord Śiva, who is the lowest of all the demigods, should not have a share.
Srimad Bhagavata Purana
श्रीमद्भागवतमहापुराणम्
मूल श्लोकः
अयं तु देवयजन इन्द्रोपेन्द्रादिभिर्भवः । सह भागं न लभतां देवैर्देवगणाधमः
ayaṃ tu devayajana indropendrādibhirbhavaḥ | saha bhāgaṃ na labhatāṃ devairdevagaṇādhamaḥ
SB 4.2.18