Sangitisutta 1.11.123

1.11.123

Rūpūpāyaṃ vā, āvuso, viññāṇaṃ tiṭṭhamānaṃ tiṭṭhati rūpārammaṇaṃ rūpappatiṭṭhaṃ nandūpasecanaṃ vuddhiṃ virūḷhiṃ vepullaṃ āpajjati;

As long as consciousness continues, it gets involved with form, supported by form, established on form. And with a sprinkle of relishing, it grows, increases, and matures.