Source: SK-Sk (Spišska Kapitula) Antiphonale ScepusienseFolio: 031vSequence: 2Full text: Quaerite primum regnum dei et justitiam ejus et haec omnia adicientur vobis alleluiaFeast: Dom. 15 p. Pent.Office: V2Genre: APosition: MCantus ID: 004431