# Since man shall live “..by every word” ([[De 8:3]], [[Mt 4:4]], [[Lu 4:4]]), a doctrine is not sound until it sums up and includes all that God has said about it. (This keeps us searching). See [[Every word matters]]# Since every word concerning life and death must be established by two or three witnesses ([[De 17:6]], [[De 19:15]], [[Mt 18:16]], [[2Co 13:1]], [[1Ti 5:19]], [[Heb 10:28]]), every shadow must have at least two supporting scripture witnesses. This means we cannot define a shadow (metaphor) with a single verse. (This keeps us rigorous in methodology). See [[Coroboration matters]]# Since God’s word is established forever ([[Ps 119:89]], [[1Pe 1:25]], [[Is 40:8]]) , a shadow means the same thing everywhere is it used. So, since a donkey is a shadow of a prophet, everywhere there is a donkey, it is a shadow of a prophet. This rule alone makes the shadows humanly impossible to fabricate as it requires the interlocking of a double entendre found in all the scriptures. (This keeps us in awe). See [[Validation matters]]# The riddle of Samson ([[Jud 14]]) tells us Christ is the answer to all the riddles. If the shadow doesn’t look like Christ, it isn’t a good shadow. (This keeps us focused) . See [[Christ matters]]# And since we are to "let God be true, but every man a liar”, outside references are not required to solve the riddles and see the shadows. (This keeps us devoted). See [[Purity of the word matters]]