Leviticus 7:17
But any meat of the sacrifice remaining until the third day must be burned up.

Exodus 12:10
Do not leave any of it until morning; before the morning you must burn up any part that is left over.

Exodus 29:34
And if any of the meat of ordination or any bread is left until the morning, burn up the remainder. It must not be eaten, because it is sacred.

Proverbs 27:1
Do not boast about tomorrow, for you do not know what a day may bring.

Ecclesiastes 9:10
Whatever you find to do with your hands, do it with all your might, for in Sheol, where you are going, there is no work or planning or knowledge or wisdom.

2 Corinthians 6:2
For He says: "In the time of favor I heard you, and in the day of salvation I helped you." Behold, now is the time of favor; now is the day of salvation!

Hebrews 3:13, 14
But exhort one another daily, as long as it is called today, so that none of you may be hardened by sin's deceitfulness. . . .