Atharvavedabrahmana 6.20

6.20

samāhatta ācāryā niṣedustān ha yaccī dīkṣiṣyamāṇānāṃ
brāhmaṇarūpaṃ kṛtvopaudeyāyetyañcedyopasamavalumpenta vo'haṃ madhye dīkṣāiti, ta jacurnaiva tvā vidmaḥ na jānīmaḥ ko hīdavijñāyamānena saha dīkṣiṣyasīti, yanvidaṃ dīkṣiṣyadhve bhūyo na dīkṣiṣyadhve, ya vā u ekandokṣayiṣyatha saṃ vai tarhi mohiṣyatha mohiṣyati vo yajñaḥ(2) sarve te dokṣayiṣyatetyatha vā u ekaṃ dokṣayiṣyatha
te vā ahoṛtvijo gṛhapatayo bhaviṣyatha, te tūṣṇīṃ dhyāyantaāsāñcakrire, sahovāca kinnu tṛṣṇīmādhve bhūyo vaḥ pṛcchāmaḥ
pṛcchateti, yanvidaṃ dīkṣiṣyadhva upayema etasmin saṃvatsare mithunaṃ
cariṣyatha nopeyyeti dhigiti hocuḥ, kathaṃ nu dīkṣitā upeṣyāmonopeṣyāmahā dūti, te vai brāhmaṇānāmabhimandāro(3) bhaviṣyatha retoha vo ya etasmin saṃvatsare brāhmaṇāstadbhaviṣyaṃ(4) ste bodhimatābhaviṣyathetyatha vā upeṣyāmo nopeṣyāmahā iti, te vai dīkṣitā
avakīrṇino bhaviṣyatha, na ha vai devayānaḥ panthā prādurbhāviṣyati tirovo devayānaḥ panthā bhaviṣyatīti, te vayaṃ bhagavantamevopadhāvāma
yathā svasti saṃvatsarasyodṛcaṃ samaśravāmahā iti brāhmaṇam