I do not want you to be unaware, brothers and sisters, that our ancestors were all under the cloud, and all passed through the sea, and all were baptized into Moses in the cloud and in the sea, and all ate the same spiritual food, and all drank the same spiritual drink. For they drank from the spiritual rock that followed them, and the rock was Christ. Nevertheless, God was not pleased with most of them, and they were struck down in the wilderness. Now these things occurred as examples for us, so that we might not desire evil as they did. Do not become idolaters as some of them did; as it is written, “The people sat down to eat and drink, and they rose up to play.” We must not indulge in sexual immorality as some of them did, and twenty-three thousand fell in a single day. We must not put Christ to the test, as some of them did, and were destroyed by serpents. And do not complain as some of them did, and were destroyed by the destroyer. These things happened to them to serve as an example, and they were written down to instruct us, on whom the ends of the ages have come. So if you think you are standing, watch out that you do not fall. No testing has overtaken you that is not common to everyone. God is faithful, and he will not let you be tested beyond your strength, but with the testing he will also provide the way out so that you may be able to endure it. (1 Corinthians 10:1-13, NRSV)
Do not fall away from the teachings you have been taught, from the way you were walking.
Do not do the things you know will lead you away from the abundant life given to you in Christ.
Do not put Christ to the test by putting yourself in a place where you will be tested and might fall away, thus making Him have to rescue you. Is not His death for your life enough?
And God will not test you beyond what He knows you can withstand, but through testing we are made stronger in faith and connection with Him.
Hold tight to your faith and know that God is holding tight to you!

But what does it say? “The word is near you, on your lips and in your heart” (that is, the word of faith that we proclaim); because if you confess with your lips that Jesus is Lord and believe in your heart that God raised him from the dead, you will be saved. For one believes with the heart and so is justified, and one confesses with the mouth and so is saved. The scripture says, “No one who believes in him will be put to shame.” For there is no distinction between Jew and Greek; the same Lord is Lord of all and is generous to all who call on him. For, “Everyone who calls on the name of the Lord shall be saved.” (Romans 10:8-13, NRSV)
Jesus, full of the Holy Spirit, returned from the Jordan and was led by the Spirit in the wilderness, where for forty days he was tempted by the devil. He ate nothing at all during those days, and when they were over, he was famished. The devil said to him, “If you are the Son of God, command this stone to become a loaf of bread.” Jesus answered him, “It is written, ‘One does not live by bread alone.’” Then the devil led him up and showed him in an instant all the kingdoms of the world. And the devil said to him, “To you I will give their glory and all this authority; for it has been given over to me, and I give it to anyone I please. If you, then, will worship me, it will all be yours.” Jesus answered him, “It is written, ‘Worship the Lord your God, and serve only him.’” Then the devil took him to Jerusalem, and placed him on the pinnacle of the temple, saying to him, “If you are the Son of God, throw yourself down from here, for it is written, ‘He will command his angels concerning you, to protect you,’ and ‘On their hands they will bear you up, so that you will not dash your foot against a stone.’” Jesus answered him, “It is said, ‘Do not put the Lord your God to the test.’” 13 When the devil had finished every test, he departed from him until an opportune time. (Luke 4:1-13, NRSV)
Have mercy on me, O God, according to your steadfast love; according to your abundant mercy blot out my transgressions. Wash me thoroughly from my iniquity, and cleanse me from my sin. For I know my transgressions, and my sin is ever before me. Against you, you alone, have I sinned, and done what is evil in your sight, so that you are justified in your sentence and blameless when you pass judgment. Indeed, I was born guilty, a sinner when my mother conceived me. You desire truth in the inward being; therefore teach me wisdom in my secret heart. Purge me with hyssop, and I shall be clean; wash me, and I shall be whiter than snow. Let me hear joy and gladness; let the bones that you have crushed rejoice. Hide your face from my sins, and blot out all my iniquities. Create in me a clean heart, O God, and put a new and right spirit within me. Do not cast me away from your presence, and do not take your holy spirit from me. Restore to me the joy of your salvation, and sustain in me a willing spirit. Then I will teach transgressors your ways, and sinners will return to you. Deliver me from bloodshed, O God, O God of my salvation, and my tongue will sing aloud of your deliverance. O Lord, open my lips, and my mouth will declare your praise. For you have no delight in sacrifice; if I were to give a burnt offering, you would not be pleased. The sacrifice acceptable to God is a broken spirit; a broken and contrite heart, O God, you will not despise. (Psalm 51:1-17, NRSV)
Blow the trumpet in Zion; sound the alarm on my holy mountain! Let all the inhabitants of the land tremble, for the day of the LORD is coming, it is near—a day of darkness and gloom, a day of clouds and thick darkness! Like blackness spread upon the mountains a great and powerful army comes; their like has never been from of old, nor will be again after them in ages to come. Yet even now, says the LORD, return to me with all your heart, with fasting, with weeping, and with mourning; rend your hearts and not your clothing. Return to the LORD, your God, for he is gracious and merciful, slow to anger, and abounding in steadfast love, and relents from punishing. Who knows whether he will not turn and relent, and leave a blessing behind him, a grain offering and a drink offering for the LORD, your God? Blow the trumpet in Zion; sanctify a fast; call a solemn assembly; gather the people. Sanctify the congregation; assemble the aged; gather the children, even infants at the breast. Let the bridegroom leave his room, and the bride her canopy. Between the vestibule and the altar let the priests, the ministers of the LORD, weep. Let them say, “Spare your people, O LORD, and do not make your heritage a mockery, a byword among the nations. Why should it be said among the peoples, ‘Where is their God?’” Then the LORD became jealous for his land, and had pity on his people. (Joel 2:1-2, 12-18, NRSV)