Q 47. What is forbidden in the first commandment?
A. The first commandment forbiddeth the denying,1 or not worshiping and glorifying, the true God as God,2 and our God;3 and the giving of that worship and glory to any other, which is due to him alone.4
Q 105. What are the sins forbidden in the first commandment?
A. The sins forbidden in the first commandment are, atheism, in denying or not having a God;5 idolatry, in having or worshiping more gods than one, or any with or instead of the true God;6 the not having and avouching him for God, and our God;7 the omission or neglect of anything due to him, required in this commandment;8 ignorance,9 forgetfulness,10 misapprehensions,11 false opinions,12 unworthy and wicked thoughts of him;13 bold and curious searching into his secrets;14 all profaneness,15 hatred of God;16 self-love,17 self-seeking,18 and all other inordinate and immoderate setting of our mind, will, or affections upon other things, and taking them off from him in whole or in part;19 vain credulity,20 unbelief,21 heresy,22 misbelief,23 distrust,24 despair,25 incorrigibleness,26 and insensibleness under judgments,27 hardness of heart,28 pride,29 presumption,30 carnal security,31 tempting of God;32 using unlawful means,33 and trusting in lawful means;34 carnal delights and joys;35 corrupt, blind, and indiscreet zeal;36 lukewarmness,37 and deadness in the things of God;38 estranging ourselves, and apostatizing from God;39 praying, or giving any religious worship, to saints, angels, or any other creatures;40 all compacts and consulting with the devil,41 and hearkening to his suggestions;42 making men the lords of our faith and conscience;43 slighting and despising God and his commands;44 resisting and grieving of his Spirit,45 discontent and impatience at his dispensations, charging him foolishly for the evils he inflicts on us;46 and ascribing the praise of any good we either are, have, or can do, to fortune,47 idols,48 ourselves,49 or any other creature.50